Badea, M., Zisopol, D.G., Nastasescu, V. and Hadar, A. 2025. Α Research on the Impact of 20 mm × 102 mm Armor-Piercing Frangible Projectiles on Multilayer Armor. Engineering, Technology & Applied Science Research. 15, 5 (Oct. 2025), 26833–26837. DOI:https://doi.org/10.48084/etasr.12971.