Pekša, Jānis. “FORECASTING MISSING DATA USING DIFFERENT METHODS FOR ROAD MAINTAINERS”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 2 (June 20, 2019): 104–108. Accessed December 11, 2024. https://journals.ru.lv/index.php/ETR/article/view/4120.