Chernokozhev, Plamen, Anton Antonov, and Plamen Dqnkov. “SHAPING THE PROCESS OF PENETRATION IN THIN TARGETS”. JOURNAL SCIENTIFIC AND APPLIED RESEARCH 2, no. 1 (March 4, 2023). Accessed November 7, 2024. https://jsar.ftn.shu.bg/index.php/jsar/article/view/52.