Tutins, Gatis, and Ritvars Rēvalds. “BLASTING MACHINE”. HUMAN. ENVIRONMENT. TECHNOLOGIES. Proceedings of the Students International Scientific and Practical Conference, no. 26 (January 9, 2023): 64–67. Accessed December 22, 2024. https://journals23.rta.lv/index.php/HET/article/view/6957.