Trung NT, Hung NX. About applying directly the alpha finite element method (\(\alpha\)FEM) for solid mechanics using triangular and tetrahedral elements. Vietnam J. Mech. [Internet]. 2010 Dec. 22 [cited 2024 Apr. 20];32(4):235-46. Available from: https://vjs.ac.vn/index.php/vjmech/article/view/292