International Journals

 

  1. Seung-Yeob Baek, Jeonghun Lim, and Kunwoo Lee, “Isometric Shape Interpolation” in Computers & Graphics, Vol. 46, pp.257-263, Feburary., 2015
  2. Yihwan Jung, Moonki Jung, Kunwoo Lee, Seungbum Koo, “Ground reaction force estimation using an insole-type pressure mat and joint kinematics during walking,” in Jounal of Biomechanics, Vol. 47, No.11, pp.2693-2699, August., 2014
  3. Sungmin Cho, Dongyoub Baek, Seung-Yeob Baek, Kunwoo Lee, and Hyunwoo Bang, “3D Volume Drawing on a Potter’s Wheel,” in IEEE COMPUTER GRAPHICS AND APPLICATIONS, Vol. 34, No.3, pp.49-57, May., 2015
  4. Yeonghun Kim, Kunwoo Lee, Jeheon Moon, Dohoon Koo, Jaewoo Park, Kyengnam Kim, Daehie Hong, Inshik Shin, “Effect of Resistance Training Maintaining the Joint Angle-torque Profile Using a Haptic-based Machine on Shoulder Internal and External Rotation” in Journal of Physical Therapy Science, Vol. 26, No.4, pp.525-528, April., 2014
  5. Baek, Dongyoub; Cho, Sungmin; Yun, Kyungwon; Youn, Keehong; Bang, Hyunwoo,, “Time-Lapse Microscopy Using Smartphone With Augmented Reality Markers,” to appear in MICROSCOPY RESEARCH AND TECHNIQUE, Vol. 77, No.4, pp. 243-249, April. 2014.
  6. Baek, Dongyoub; Cho, Sungmin; Bang, Hyunwoo,, “Wheel alignment inspection by 3D point cloud monitoring,” to appear in JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, Vol. 28, No.4, pp. 1465-1471, April. 2014.
  7. Zhihong Mao,Kyusic Park, Kunwoo Lee, and Xiongbing Li,, “A Novel Registration Method for Computer-Assisted Total Knee Arthroplasty Using a Patient-Specific Registration Guide,” to appear in Surgical Innovation, Vol. 21, No.1, pp. 80-89, April. 2014.
  8. Song, Junbong; Cho, Sungmin; Baek, Seung-Yeob; Lee, Kunwoo; Bang, Hyunwoo,, ” GaFinC: Gaze and Finger Control interface for 3D model manipulation in CAD application,” to appear in COMPUTER-AIDED DESIGN, Vol. 46, pp. 239-245, April. 2014.
  9. Jiulong Gu, Yoongho Jung, Kunwoo Lee, and Deugwoo Lee,, ” Approximation of Planar Offset Curves using Quadratic,” to appear in INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, Vol. 14, pp. 1881-1890, November. 2013.
  10. Yang-Kyun Park, Tae-geun Son, Hwiyoung Kim, Jaegi Lee, Wonmo Sung, Il Han Kim,, ” Development of real-time motion verification system using in-room optical images for respiratory-gated radiotherapy,” to appear in Journal of Applied Clinical Medical Physics, Vol. 25, pp. 1299-1301, October. 2013
  11. Taeho Jang, Kunwoo Lee, ” A Novel Registration Method for Computer-Assisted Total Knee Arthroplasty Using a Patient-Specific Registration Guide,” to appear in Surgical Innovation, N/A, August. 2013.
  12. Seung-Yeob Baek; Kunwoo Lee, “Parametric human body modelling system for virtual garment fitting,” to appear in International Journal of Computer Aided Engineering and Technology, Vol. 5, No. 2/3, pp. 241-261, March., 2013.
  13. Seung-Yeob Baek, Joon Ho Wang, Insub Song, Kunwoo Lee and Seungbum Koo, “Automated Bone Landmarks Prediction on the Femur using Anatomical Deformation Technique,” to appear in Computer-Aided Design, Vol. 45, No. 2, pp. 505-510, Feb., 2013.
  14. Hyun Seo Park, Doo-young Lee, Se-woong Yang, Sang-Jun Lee, Seung-Yeob Baek and Kunwoo Lee, “KineCAD: A Novel Gesture-based CAD System,” in ACDDE2012, Niseko, Japan, Dec., 2012.
  15. Jaewoo Park, Kyungnam Kim, Daehie Hong, Jeheon Moon, Do-Hoon Koo, Myoungsoo Kang, Insik Shin, Yeonghun Kim and Kunwoo Lee, “The shoulder abduction exercise with a haptic-based resistance training machine,” in International Journal of Precision Engineering and Manufacturing, Vol. 13, No. 12, pp. 2239-2243, Korea, Dec., 2012.
  16. Taewoo Kim, Kunwoo Lee and Junghoon Kwon, “Design Improvement of the Smith Machine using Simulation on Musculoskeletal Model,” to appear in International Journal of CAD/CAM, Vol. 11(1), Jul., 2012.
  17. Sang Hun Lee and Kunwoo Lee, “Simultaneous and incremental feature-based multiresolution modeling with feature operation in part design,” in Computer-Aided Design, Vol. 44(5), No. 457, pp. 483, May, 2012.
  18. Seung-Yeob Baek, Jin-Kyou Son and Kunwoo Lee, “Statistical Analysis of Foot Shape for Designing Mass-Customized Footwear,” in TMCE2012, Karlsruhe, Germany, May, 2012.
  19. Dong-Pyoung Sheen, Doo-young Lee, Sang-Jun Lee, Ryanghee Sohn, Byung Woo Ko, Won-Kyung Song and Kunwoo Lee, “An Upper Limb Motion Analysis of Stroke Patients in Daily Activities Using a Musculoskeletal Model,” in International Summit on Human Simulation 2012, Florida, USA, May, 2012.
  20. Seung-Yeob Baek and Kunwoo Lee, “Parametric human body shape modeling framework for human-centered product design,” to appear in Computer-Aided Design, Vol. 44, No. 1, pp. 56-57, Jan., 2012.
  21. Seung-Yeob Baek and Kunwoo Lee, “Parametric human body modeling system for virtual garment fitting,” to appear in International Journal of Computer Aided Engineering and Technology, 2012.
  22. Zhihong Mao, Cao Guo, Yanzhao Ma and Kunwoo Lee, “Curvature Estimation for Meshes Based on Vertex-Normal Triangles,” in Computer-Aided Design, Vol. 43(12), No. 1561, pp. 1566, Dec., 2011.
  23. Ju-sung Lee, Jeonghun Lim and Kunwoo Lee, “Golf swing motion capture system by using statistical database,” in ACDDE2011, Shanghi, China, Aug., 2011.
  24. MoonKi Jung, Yeonghun Kim, Kilhyun Cho and Kunwoo Lee, “A NOVEL METHOD TO PREDICT POSTURE OF HUMAN MODEL WHEN DESIGNING RESISTANCE TRAINING MACHINES USING MUSCULOSKELETAL ANALYSIS,” in American Society of Biomechanics 2011 Annual Meeting, CA, America, Aug., 2011.
  25. Yang-Kyun Park, Siyong Kim, Hwiyoung Kim, Il-Han Kim, Kunwoo Lee and Sung-Joon Ye, “Quasi-breath-hold technique using personalized audio-visual biofeedback for respiratory motion manageemnt in radiotherapy,” in Medical Physics, Vol. 38, No. 6, pp. 3314-3124, Jun., 2011.
  26. Hwiyoung Kim, Yang-Kyun Park, Il-Han Kim, Kunwoo Lee and Sung-Joon Ye, “Development of an optical-based image guidance system: Technique detecting external markers behind a full facemask,” in Medical Physics, Vol. 38, No. 6, pp. 3006-3012, Jun., 2011.
  27. Youngjun Kim, Kang-Il Kim, Jin hyeok Choi and Kunwoo Lee, “Novel methods for 3D postoperative analysis of total knee arthroplasty using 2D-3D image registration,” in Clinical Biomechanics, Vol. 26, No. 4, pp. 384-391, May, 2011.
  28. Yanzhao Ma, Junghoon Kwon, Zhihong Mao, Kunwoo Lee, LINLIN LI and Hayoung Chung, “Segment inertial parameters of Korean adults estimated from three-dimensional body laser scan data,” in Journal of Industrial Ergonomics, Vol. 41, No. 1, pp. 19-29, Jan., 2011.
  29. Yanzhao Ma, Kunwoo Lee, LINLIN LI and Junghoon Kwon, “Nonlinear regression equations for segmental mass-inertial characteristics of Korean adults estimated using three-dimensional range scan data,” in Applied Ergonomics, Vol. 42, No. 2, pp. 297-308, Jan., 2011.
  30. Dae-Kwang Myung, Youngjun Kim, Jin hyeok Choi and Kunwoo Lee, “Scaled Attenuation Fields: Improved Realtime Generation Method for Digitally Reconstructed Radiographs,” in International Journal of Precision Engineering and Manufacturing, Vol. 11, No. 5, pp. 791-798, Oct., 2010.
  31. Dong-Pyoung Sheen, Tae-geun Son, Dae-Kwang Myung, Cheolho Ryu, Sang Hun Lee, Kunwoo Lee and Tae Jung Yeo, “Transformation of a thin-walled solid model into a surface model via solid deflation,” in Computer-Aided Design, Vol. 42, pp. 720-730, Aug., 2010.
  32. Jin hyeok Choi, Sung-woo Park, Seung-Yeob Baek and Kunwoo Lee, “Evaluation of handheld products by computing user hand fatigue,” in Simulation Modeling Practice and Theory, Vol. 18, No. 2, pp. 230-239, Feb., 2010.
  33. MoonKi Jung, Hyundeok Cho, Taehwan Roh and Kunwoo Lee, “Integrated framework for vehicle interior design using digital human model,” in Journal of Computer Science and Technology, Vol. 24, No. 6, pp. 1149-1161, Nov., 2009.
  34. Seungho Kim and Kunwoo Lee, “Development of discomfort evaluation method for car ingress motion,” inInternational Journal of Automotive Technology, Vol. 10, No. 5, pp. 619-627, Oct., 2009.
  35. Youngjun Kim, Kunwoo Lee and Wontae Kim, “3D virtual simulator for breast plastic surgery,” in Computer Animation and Virtual Worlds, Vol. 19, No. 3-4, pp. 515-526, 2008.
  36. Dongsuk Shin and Kunwoo Lee, “Biomechanical Study of Lumbar Spine with Dynamic Stabilization Device using Finite Element Method,” in Computer-Aided Design, Vol. 39, No. 7, pp. 559-567, Jul.-Jul., 2007.
  37. Youngjun Kim, Jungbum Cho, Bohyun Kim and Kunwoo Lee, “Modeling of Human head for custom wig production,” in Lecture Notes in Computer Science, Vol. 4561, pp. 874-883, 2007.
  38. Dong-Pyoung Sheen, Tae-geun Son, Cheolho Ryu, Sang Hun Lee and Kunwoo Lee, “Dimension Reduction of Solid Models by Mid-Surface Generation,” in International Journal of CAD/CAM, Vol. 7, No. 1, pp. 71-80, 2007.
  39. Taesik Hong, Kunwoo Lee and Sungchan Kim, “Similarity comparison of mechanical parts to reuse existing designs,” in Computer-Aided Design, Vol. 38, No. 9, pp. 973-984, Sep.-Sep., 2006.
  40. Kunwoo Lee, “Feature-based multiresolution techniques for product design,” in Journal of Zhejiang University SCIENCE A, Vol. 7, No. 9, pp. 1535/1543, Jul., 2006.
  41. Sungchan Kim, Kunwoo Lee, Taesik Hong and MoonKi Jung, “Modeling in Multi-Resolution and Its Applications,” in Journal of Computer Science and Technology(JCST), Vol. 21, No. 2, pp. 272/278, Mar., 2006.
  42. Taejin Hwang, Kunwoo Lee, Hunyoung Oh and Jeehoon Cheong, “Derivation of template shoe-lasts for efficient fabrication of custom-ordered shoe-lasts,” in Computer-Aided Design, Vol. 37, No. 12, pp. 1241-1250, Oct.-Oct., 2005.
  43. Taesik Hong, Kunwoo Lee, Sungchan Kim, Chongnam Chu and Hyunchan Lee, “Similarity Comparison of Mechanical Parts,” in Computer-Aided Design and Applications, Vol. 2, No. 6, pp. 759-768, Jun.-Jun., 2005.
  44. Zhu-hu and Kunwoo Lee, “Concave edge-based part decomposition for hybrid rapid prototyping,” inInternational Journal of Machine Tools & Manufacture, Vol. 45, No. 1, pp. 35-42, Jan.-Jan., 2005.
  45. Junho Seo, Youngjae Song, Sungchan Kim, Kunwoo Lee, Young choi and Soowon Chae, “Wrap-around Operation for Multi-resolution CAD Model,” in Computer-Aided Design & Applications, Vol. 2, No. 1-4, pp. 67-76, 2005.
  46. Kang-soo Lee and Kunwoo Lee, “Evolutionary design and re-design using design parameters and goals,” inJournal of Engineering Design, Vol. 15, No. 1, pp. 155-176, Apr.-Apr., 2004.
  47. Seongjoon Kwak, Tae-wan Kim, Sangkun Park and Kunwoo Lee, “Layout and sizing of ejector pins for injection mould design using the wavelet transform,” in Proceedings of the Institution of Mechanical Engineers B-Journal of engineering manufacture, Vol. 217, No. 4, pp. 463-473, Apr.-Apr., 2004.
  48. Kunwoo Lee and Nicholas M. Patrikalakis, “CAD Computer-Aided Design: Editorial,” in Computer-Aided Design, Vol. 36, No. 2, pp. 93, Feb.-Feb., 2004.
  49. Youngjae Song and Kunwoo Lee, “Incremental Transmission of the B-Rep Models through the network,” inComputer-Aided Design & Applications, Vol. 1, No. 1-4, pp. 523-530, 2004.
  50. “Swept volume with self-intersection for five-axis ball-end milling,” in Proceedings of the Institution of Mechanical Engineers B-Journal of engineering manufacture, Vol. 217, No. 8, pp. 1173-1178, Aug.-Aug., 2003.
  51. Ahmad H. Nasri, Taewoo Kim and Kunwoo Lee, “Polygonal mesh regularization for subdivision surfaces interpolating meshes of curves,” in Visual Computer, Vol. 19, No. 2-3, pp. 80-93, Apr.-Apr., 2003.
  52. Seung-yob Kim, Kunwoo Lee and Taejin Hwang, “A grouping algorithm for custom-tailored products,” inJournal of Materials Processing Technology, Vol. 130-131, pp. 618-625, Dec.-Dec., 2002.
  53. Dongwoo Ki and Kunwoo Lee, “Part decomposition for die pattern machining,” in Journal of Materials Processing Technology, Vol. 130-131, pp. 599-607, Dec.-Dec., 2002.
  54. Zhu-hu, Kunwoo Lee and Junghoon Hur, “Determination of optimal build orientation for hybrid rapid-prototyping,” in Journal of Materials Processing Technology, Vol. 130-131, pp. 378-383, Dec.-Dec., 2002.
  55. Seungbum Koo and Kunwoo Lee, “Wrap-Around Operation to Make Multi-Resolution Model of Part and Assembly,” in Computers & Graphics – UK, Vol. 26, No. 5, pp. 687-700, Oct.-Oct., 2002.
  56. Young-Hyun Han and Kunwoo Lee, “Using sign algebra for qualitative spatial reasoning about the configuration of mechanisms,” in Computer-Aided Design, Vol. 34, No. 11, pp. 835-848, Sep.-Sep., 2002.
  57. Junghoon Hur, Kunwoo Lee and Zhu-hu, “Hybrid Rapid Prototyping System using Machining and Deposition,” in Computer-Aided Design, Vol. 34, No. 10, pp. 741-754, Sep.-Sep., 2002.
  58. Kanghoon Chung and Kunwoo Lee, “Recognition of pass features for automatic parting surface generation in injection moulds,” in Proceedings of the Institution of Mechanical Engineers B-Journal of engineering manufacture, Vol. 216, No. 5, pp. 783-796, May-May, 2002.
  59. Sungwook Cho, Kunwoo Lee and Tae-wan Kim, “Development of a Geometry-Based Process Planning System for Surface Micromachining,” in International Journal of Production Research, Vol. 40, No. 5, pp. 1275-1293, Mar.-Mar., 2002.
  60. Jonghoon Chung and Kunwoo Lee, “A framework of collaborative design environment for injection molding,” in Computers in Industry, Vol. 47, No. 3, pp. 319-337, Mar.-Mar., 2002.
  61. Sanghun Lee and Kunwoo Lee, “Partial Entity Structure : A Compact Boundary Representation for Non-Manifold Geometric Modeling,” in Journal of Computing and Information Science in Engineering-Transaction of ASME, Vol. 1, No. 4, pp. 356-365, Dec.-Dec., 2001.
  62. Kunwoo Lee, “Mathematical Modeling of Geometric Tolerance Propagation, Considering Effects of Datums,” in Proceedings of the Institution of Mechanical Engineers B-Journal of engineering manufacture, Vol. 214, No. B9, pp. 1191-1201, Sep.-Sep., 2001.
  63. Joohyung Cho, Tae-wan Kim and Kunwoo Lee, “Surfaces Fairing with Boundary Continuity Based on the Wavelet Transform,” in ETRI Journal, Vol. 23, No. 2, pp. 85-95, Jun.-Jun., 2001.
  64. Kunwoo Lee, “New concepts and approaches in various topics of computer-aided design. CAD tools and algorithms for product design, Edited by,” in Computer-Aided Design, Vol. 33, No. 6, pp. 487-488, May-May, 2001.
  65. Kang-soo Lee and Kunwoo Lee, “Framework of an evolutionary design system incorporating design information and history,” in Computers in Industry, Vol. 44, No. 3, pp. 205-227, Apr.-Apr., 2001.
  66. Juyup Kang, Kunwoo Lee, Sangkun Park and Tae-wan Kim, “Efficient Algorithm for Real-time Generation of Reflection Lines,” in KSME International Journal, Vol. 15, No. 2, pp. 160-171, Feb.-Feb., 2001.
  67. Tae-wan Kim and Kunwoo Lee, “Weight Control and Knot Placement for Rational B-spline Curve Interpolation,” in KSME International Journal, Vol. 155, No. 2, pp. 192-198, Feb.-Feb., 2001.
  68. Kunwoo Lee, “Development of Hybrid Layered Manufacturing System,” in Asian Academy Seminar on Advanced Manufacturing System(Hyderabad, Indeia), Dec., 2000.
  69. Inhaeng Cho, Kunwoo Lee, Woncheol Choi and Yong-Ak Song, “Development of a New Sheet Deposition Type Rapid Prototyping System,” in International Journal of Machine Tools & Manufacture, Vol. 40, No. 12, pp. 1813-1829, Sep.-Sep., 2000.
  70. Junghoon Hur, Kunwoo Lee, Jaehong Ahn and Hyunchan Lee, “A three-dimensional algorithm using two-dimensional slice data for building multiple parts in layered manufacturing,” in Proceedings of the Institution of Mechanical Engineers, Vol. 214, No. 5, pp. 365-378, Jul.-Jul., 2000.
  71. Sangkun Park, Kunwoo Lee, Jongwon Kim and Jongwoo Park, “A System for Rapid Design and Manufacturing of Custom-Tailored Shoes,” in KSME International Journal, Vol. 14, No. 6, pp. 675-689, Jun.-Jun., 2000.
  72. Junghoon Hur, Jae-Chul Hwang, Changmook Chun, Hyeong Joon Ahn, Kunwoo Lee and Chul Han, “ECLIPSE-RP: A new hybrid rapid prototyping sustem based on the parallel mechanism,” in Proceedings of 2000 Parallel Kinematic Machines International Conference, 2000.
  73. Injin Choi and Kunwoo Lee, “Efficient generation of reflection lines to evaluate car body surfaces,” inMathematical Engineering in Industry, Vol. 7, No. 2, pp. 233-250, 1998.
  74. Jinyoung Kim and Jongchun Park, “Efficient Calculation of Trapped Volumes in Layered Manufacturing Process,” in The International Journal of Advanced Manufacturing Technology, Vol. 14, pp. 882-888, 1998.
  75. Yong-Gu Lee and Kunwoo Lee, “Geometric detail suppression by the Fourier transform,” in Computer Aided Design, Vol. 30, No. 9, pp. 677-693, 1998.
  76. Junghoon Hur and Kunwoo Lee, “The Development of CAD Environment to Determine The Preferred Build-up Direction for Layered Manufacturing,” in The International Journal of Advanced Manufacturing Technology,Vol. 14, No. 4, pp. 247-254, 1998.
  77. Sangkun Park and Kunwoo Lee, “Automatic Multiblock Decomposition Using Hypercube++ For Grid Generation,” in Computers & Fluids, Vol. 27, No. 4, pp. 509-528, 1998.
  78. Sungho Park and Kunwoo Lee, “Verification of assemblability between toleranced parts,” in Computer Aided Design, Vol. 30, No. 2, pp. 95-104, 1998.
  79. Yong-Gu Lee and Kunwoo Lee, “Computing the medial surface of a 3-D boundary representation model,” inAdvances in Engineering Software, Vol. 28, No. 9, pp. 593-605, 1997.
  80. “Optimal design of rib structures using topology optimization technique,” in Proceedings of the Institute of Mechanical Engineers, Vol. 211, No. C, pp. 425-437, 1997.
  81. Sangkun Park and Kunwoo Lee, “High Dimensional Trivariate NURBS Representation for Analyzing and Visualizing Fluid Flow Data,” in Computers & Graphics, Vol. 21, No. 4, pp. 473-482, 1997.
  82. Inhaeng Cho, Kunwoo Lee and Jongwon Kim, “Generation of Collision-Free Cutter Location Data in Five-Axis Milling Using the Potential Energy Method,” in The International Journal of Advanced Manufacturing Technology,Vol. 13, pp. 523-529, 1997.
  83. Jongchun Park, Kunwoo Lee and Kyongho Cho, “Optimization of Tool/Workpiece Orientation in Designing Die-Face of Automobile Outer Panels,” in Proceedings of the Institution of Mechanical Engineers, Vol. 209, No. B1, pp. 9-18, 1995.
  84. Kunwoo Lee and Hosang Lim, “Efficient solid modeling via sheet modeling,” in Computer Aided Design, Vol. 27, No. 4, pp. 255-262, 1995.
  85. Kyongho Cho and Kunwoo Lee, “Automatic Tool Selection for NC Turret Operation in Sheet Metal Stamping,” in ASME Journal of Engineering for Industry, Vol. 116, May-May, 1994.
  86. “Generation of ToolPath With Selection of proper tools for rough cutting process,” in Computer Aided Design, Vol. 26, No. 11, pp. 822-831, 1994.
  87. Kihoon Shin and Kunwoo Lee, “Design of Side Cores of Injection Mold from Automatic Detection of Interference Faces,” in American Society of Mechanical Engineers, Production Engineering Division (Publication) PED, Vol. 59, pp. 27-41, 1993.
  88. Yungho Jung and Kunwoo Lee, “Tetrahedron-based Octree Encoding for Automatic Mesh Generation,” inComputer Aided Design, Vol. 25, No. 3, pp. 141-153, 1993.
  89. Jongchun Park and Kunwoo Lee, “Computer Aided Design of a Mold Cavity with Proper Rigging System for Casting Process : Part 2,” in ASME Journal of Engineering for Industry, Vol. 113, No. 1, 1991.
  90. Jongchun Park and Kunwoo Lee, “Computer Aided Design of a Pattern and Risers for Casting Process : Part 1,” in ASME Journal of Engineering for Industry, Vol. 113, No. 1, 1991.
  91. Yongsuk Seo and Kunwoo Lee, “NC milling tool path generation of arbitrary pockets defined by sculptured surface,” in Computer Aided Design, Vol. 22, No. 5, pp. 273-284, 1990.
  92. “An Assembly modeling system for dynamic and kinematic analysis,” in Computer Aided Design, Vol. 21, No. 1, pp. 2-12, 1989.
  93. D.N. Rocheleau and Kunwoo Lee, “System for interactive assembly modeling,” in Computer Aided Design,Vol. 19, No. 2, pp. 65-72, 1987.
  94. “Automatic assembling procedure generation from mating condition,” in Computer Aided Design, Vol. 19, No. 3, pp. 3-10, 1987.
  95. C.T. Smith and Kunwoo Lee, “Computer Aided Pattern Design for Casting Process,” in Transactions of the American Foundryman’s Society, 1986.
  96. “Computer aided design of robotics manipulators,” in Computer Aided Design, Vol. 18, No. 3, pp. 139-146, 1986.
  97. Kunwoo Lee and G. Andrews, “Inference of the positions of components in an assembly : Part 2,” in , Vol. 17, No. 1, pp. 20-24, 1985.
  98. Kunwoo Lee and D.C. Gossard, “A hierarchical data structure for representing assemblies: part 1,” inComputer Aided Design, Vol. 17, No. 1, pp. 15-19, 1985.