G. Calderoni, O. Nesci, and D. Savelli, “Terrace fluvial deposits from the middle basin of Cesano river (Northern Marche Apennines): reconnaissance study and radiometric constraints on their age”, Geog. Fis. Dinam. Quat., vol. 14, no. 2, pp. 201–207, Dec. 1991, Accessed: Mar. 11, 2026. [Online]. Available: https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/752