Potočnik, Drago, Janez Rošer, and Milivoj Vulić. “THE VELENJE COAL MINE’S SPATIAL MONITORING OF SURFACE AND STRUCTURE MOVEMENTS”. Journal of Energy Technology 6, no. 4 (April 24, 2024): 59–74. Accessed January 31, 2026. https://journals.um.si/index.php/jet/article/view/4255.