1. 1) Papadrakakis, M.: Inelastic Post-Buckling Analysis of Space Frames, in “Civil Engineering Practice (1/Structures)”, P. N. Cheremisinoff et al. ed., Technomic Publishing Co., U. S. A., 1987.
2. 2) 日本建築学会: 建築構造力学の最近の発展―応力解析の考え方, 1987年11月.
3. 3) 藤本盛久・須藤福三・和田章: 任意形平面骨組の非線形応力解析, 日本建築学会論文報告集, No. 189, Nov. 1971.
4. 4) Bathe, J. K. and Ozdemir, H.: Elastic-Plastic Large Deformation Static and Dynamic Analysis, Computers & Structures, Vol. 6, pp. 81-92, 1975.
5. 5) Komatsu, S. and Sakimoto, T.: Nonlinear Analysis of Spatial Frames Consisting of Members with Closed Cross-Sections, Proc. of JSCE, No. 252, Aug., 1976.