Impact of Constraint Conditions and Cutouts on Natural Frequency of Glass Fiber Reinforced Plastic Composite. International Journal of Engineering Materials and Manufacture, [S. l.], v. 3, n. 4, p. 200–207, 2018. DOI: 10.26776/ijemm.03.04.2018.04. Disponível em: https://deerhillpublishing.com/index.php/ijemm/article/view/81. Acesso em: 7 aug. 2025.