Karasev, Vasily, and Ekaterina Karaseva. “PROCESS-EVENT APPROACH FOR OPERATIONAL RISK ESTIMATION”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 2 (June 20, 2019): 70–73. Accessed June 23, 2024. https://journals.ru.lv/index.php/ETR/article/view/4041.