1.
Tran MT, Nguyen MN. Proportional Topology Optimization algorithm with virtual elements for multi-material problems considering mass and cost constraints. Vietnam J. Mech. [Internet]. 2023 Dec. 31 [cited 2024 May 11];45(4):334-57. Available from: https://vjs.ac.vn/index.php/vjmech/article/view/19613