GHINASSI, M. 2007. PLIOCENE ALLUVIAL TO MARINE DEPOSITS OF THE VAL D’ORCIA BASIN (NORTHERN APENNINES, ITALY): SEQUENCE STRATIGRAPHY AND BASIN ANALYSIS. RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA . 113, 3 (Nov. 2007). DOI:https://doi.org/10.13130/2039-4942/5886.