Pennos, Ch., S.E. Lauritzen, S. Pechlivanidou, and Y. Sotiriadis. “GEOMORPHIC CONSTRAINS ON THE EVOLUTION OF THE AGGITIS RIVER BASIN NORTHERN GREECE (A PRELIMINARY REPORT)”. Bulletin of the Geological Society of Greece 50, no. 1 (July 27, 2016): 365–373. Accessed April 3, 2025. https://ejournals.epublishing.ekt.gr/index.php/geosociety/article/view/11737.