HARTH, Péter; MICHELBERGER, Pál. Symmetric Stiffened Shell Structures. Periodica Polytechnica Transportation Engineering, [S. l.], v. 43, n. 1, p. 27–34, 2014. 10.3311/PPtr.7542. Disponível em: https://pp.bme.hu/tr/article/view/7542. Acesso em: 29 mar. 2024.