Modeling and analysis of a compound tool for piercing two concentric washers with a singular press action. International Journal of Food and Nutritional Sciences, [S. l.], v. 8, n. 2, p. 816–826, 2019. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/820. Acesso em: 9 aug. 2026.