Ha, Tran Thu, Nguyen Anh Son, and Duong Ngoc Hai. “Body Parameters With Application of Optimal Differential Variation Method in Super Cavity Model”. Vietnam Journal of Mechanics 38, no. 4 (December 20, 2016): 267–278. Accessed April 20, 2024. https://vjs.ac.vn/index.php/vjmech/article/view/6999.