PICCINI, Leonardo; SAURO, Ugo; DE WAELE, Jo; MIETTO, Paolo. THE ITALIAN REGISTER OF NATURAL HYPOGEAN GEOSITES: A PRELIMINARY REPORT. Alpine and Mediterranean Quaternary, [S. l.], v. 18, n. 1, p. 155–162, 2005. Disponível em: https://amq.aiqua.it/index.php/amq/article/view/481. Acesso em: 4 apr. 2025.