Higa, Yoshikazu. “Computational Modeling and Simulation of Spherical Shell Structure Construction Using Moldless Hydro-Plastic Forming”. The International Journal of Multiphysics 18, no. 1s (June 14, 2024): 65 - 77. Accessed March 11, 2026. https://www.themultiphysicsjournal.com/index.php/ijm/article/view/1003.