“ALVEOLINA HORIZONS IN THE TRENTINARA FORMATION (SOUTHERN APENNINES, ITALY): STRATIGRAPHIC AND PALEOGEOGRAPHIC IMPLICATIONS”. RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA 113, no. 1 (March 31, 2007). Accessed July 28, 2026. https://test-ojs-unimi-it.archicoop.it/index.php/RIPS/article/view/6356.