Bezditko, P. V., A. V. Krasnyuk, A. D. Malyi, and N. P. Bocharova. “SPATIAL MODELING OF SOLID-STATE REGULAR POLYHEDRA (SOLIDS OF PLATON) IN AUTOCAD SYSTEM”. Science and Transport Progress , no. 27 (May 25, 2009): 167–170. Accessed May 7, 2024. https://stp.ust.edu.ua/article/view/14288.