Huang, Meng, Zhuo-Cheng Ou, Yi Tong, Zhuo-Ping Duan, and Feng-Lei Huang. “Similarity Analysis of Projectile Penetration into Concrete”. Defence Science Journal 68, no. 4 (June 26, 2018): 417-422. Accessed March 29, 2024. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/10595.