PFEFFERKORN, Wolfgang. Zur Stülpbeanspruchung des Verbundringes. Technische Mechanik - European Journal of Engineering Mechanics, [S. l.], v. 7, n. 4, p. 39–42, 2020. Disponível em: https://journals.ub.ovgu.de/index.php/techmech/article/view/1636. Acesso em: 2 may. 2024.