MAGNUCKI, Krzysztof; MAGNUCKA-BLANDZI, Ewa; WITTENBECK, Leszek. Three Models of a Sandwich Beam: Bending, Buckling, and Free Vibrations. Engineering Transactions, [S. l.], v. 70, n. 2, p. 97–122, 2022. DOI: 10.24423/EngTrans.1416.20220331. Disponível em: https://et3.ippt.pan.pl/index.php/et/article/view/1416. Acesso em: 24 apr. 2025.