AHMADI, G.; GLOCKNER, P.G. Ponding Instability of Air-Supported Elastic Spherical Membranes. Engineering Transactions, [S. l.], v. 31, n. 3, p. 361–378, 1983. Disponível em: https://et.ippt.pan.pl/index.php/et/article/view/1949. Acesso em: 5 dec. 2025.