“Optimization of the Method of Hydrological and Geomorphological Research As an Instrument in the Formation of a Modern Geographer`s Special Competences”. Problems of Continuous Geographic Education and Cartography, no. 29 (July 31, 2019): 6–16. Accessed October 25, 2026. https://periodicals.karazin.ua/pbgok/article/view/13522.