Poyiadji, Eleftheria, Nikolaos Nikolaou, and Petros Karmis. “GROUND FAILURE DUE TO GYPSUM DISSOLUTION”. Bulletin of the Geological Society of Greece 43, no. 3 (January 1, 2010): 1393–1405. Accessed April 19, 2024. https://ejournals.epublishing.ekt.gr/index.php/geosociety/article/view/11315.