Uzhga-Rebrov , Oleg, and Peter Grabusts. “REVIEW OF METHODS FOR CLASSIFYING AND ASSESSING INFORMATION UNCERTAINTY”.
ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference 2 (June 22, 2024): 297–302. Accessed May 1, 2025.
https://journals.ru.lv/index.php/ETR/article/view/8024.