Carrara, Claudio, Marili Branca, Emanuela Pisegna Cerone, Vladimiro Verrubbi, and Mario Voltaggio. “CALCAREOUS TUFA DEPOSITS OF THE ANIENE VALLEY BETWEEN VALLEPIETRA AND MANDELA-VICOVARO (LATIUM, CENTRAL ITALY) ”. Alpine and Mediterranean Quaternary 19, no. 1 (March 21, 2006): 19–44. Accessed April 3, 2025. https://amq.aiqua.it/index.php/amq/article/view/439.