Rodolfi, Giuliano, Olga Vigiak, and Luca Ongaro. 2024. “An Application of De Ploey’s Es Model for a Quick Appraisal of the Gully Erosion Activity in a Small Watershed in the Eritrean Highlands (Halhale, Debarwa)”. Geografia Fisica E Dinamica Quaternaria 21 (2): 255-66. https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/496.