Krenchev, Dimitar, Rositsa Kenderova, Simeon Matev, Nina Nikolova, Georgi Rachev, and Martin Gera. “DEBRIS FLOWS IN KRESNA GORGE (BULGARIA)—GEOMORPHOLOGICAL CHARACTERISTICS AND WEATHER CONDITIONS”. Journal of the Geographical Institute “Jovan Cvijić” SASA 71, no. 1 (April 20, 2021): 15–27. Accessed December 21, 2024. https://ojs.gi.sanu.ac.rs/index.php/zbornik/article/view/320.