BICH, D. H.; BAY, V. K. Influence of the hardening characteristics of material on the critical load in the elasto-plastic stability problem of conical shells. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 28, n. 2, p. 111–119, 2006. DOI: 10.15625/0866-7136/28/2/5571. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/5571. Acesso em: 22 feb. 2024.