Ashrapov, Ulugbek, Erkin Bozorov, Ismatilla Kamilov, Evgeny Kroshkin, and Valery Nesterov. “Development of Gamma Flaw Detectors for Non-Destructive Testing”. International Journal of Physics Research and Applications 6, no. 2 (October 11, 2023): 185–188. Accessed April 25, 2025. https://www.physicsresjournal.com/ijpra/article/view/ijpra-aid1070.