Panizza, Mario. “AIGeo: The First Twenty Years of Its History (from the Early Beginning of the 1970s to the Bologna Conference of 1997)”. Geografia Fisica e Dinamica Quaternaria 40, no. 1 (June 30, 2017): 103–120. Accessed January 23, 2025. https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/106.