International Association of Geomorphologists. IAG Newsletter No. 18 (1/2001). Geog. Fis. Dinam. Quat. [Internet]. 2001 Jun. 30 [cited 2025 May 16];24(1):115-26. Available from: https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/448