Narica, Pāvels, and Inese Martinsone. “REDUCING RISK FACTORS IN THE WORKPLACE OF THE LASER SYSTEM OPERATOR”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 3 (June 20, 2019): 184–188. Accessed May 2, 2024. https://journals.rta.lv/index.php/ETR/article/view/4153.