2Kathleen McKinney, Jennifer Kim, Martin Fischer. Craig Howard "Interactive 4D ～ CAD" Computing in Civil Engineering (New York) 1996 pp383 ～ 389
3Frank Vaugn "3D & 4D Modeling on Commercial DesignBuild Projects" Computing in Civil Engineering (New York)1996 pp390 ～ 396
4Eric Collier, Martin Fischer "Visual-Based Scheduling: 4D Modeling on the San Mateo County Health Center" Computing in Civil Engineering (New York) 1996 pp800 ～ 805
5Liston K. M., Fischer M.; and Kunz, J., 4D Annotator:A Visual Decision Support Tool for Construction Planners."Computing in Civil Engineering, Proceedings of International Computing Congress, Boston, 1998, ASCE, pp330～ 341.
6Theophilus Adjei-Kumi, Arkady Retik" Library-based 4D visualization of construction processes" Proceedings of the Information Visualization Conference Proceedings of the International Conference on Information Visualization, 1997,London, pp315 ～ 321
7Hosein N. Rad, Farzad Khosrowshahi, Visualisation of Building Maintenance Through Time, Proceedings of the Information Visualization Conference Proceedings of the 1997 International Conference on Information Visualization,1997, London, pp308 ～ 314
8Zhang J. P., A New Approach to Construction Planning and Site Space Utilization through Computer Visualization, Ph.D Thesis, The Hong Kong Polytechnic University, 1996
9Jianping Zhang, M. Anson and Qian Wang, "A New 4D Management Approach to Construction Planning and Site Space Utilization", Proceedings of The 8th International Conference on Computing in Civil and Building Engineering,pp 15～ 22, 2000
10Ying Cao, Jianping Zhang, Hongjun Wang," Integration of AI with Database System for Construction Management",Proceedings of International Conference on Engineering and Technological Sciences 2000, Civil Engineering in the 21st Century, Session 5 pp 645 ～ 650, 2000
