LEMÁK, D.; STUDNIČKA, J. Influence of Ring Stiffeners on a Steel Cylindrical Shell. Acta Polytechnica, [S. l.], v. 45, n. 1, 2005. DOI: 10.14311/674. Disponível em: https://ojst.is.cvut.cz/ojs/index.php/ap/article/view/674.. Acesso em: 13 may. 2025.