Unified Element Approach: Exploring Beam Elements for Bar and Truss Problems in Finite Element Analysis. International Journal of Food and Nutritional Sciences, [S. l.], v. 8, n. 1, p. 577–588, 2019. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/641. Acesso em: 14 aug. 2026.