NAST, E. Materialparameter für Sandwichkonstruktionen. Technische Mechanik - European Journal of Engineering Mechanics, [S. l.], v. 17, n. S, p. 55–62, 2019. Disponível em: https://journals.ub.ovgu.de/index.php/techmech/article/view/1312. Acesso em: 18 may. 2024.