“PERMIAN NON-MARINE BIVALVES FROM THE COLLIO AND GUNCINA FORMATIONS (SOUTHERN ALPS, ITALY): REVISED BIOSTRATIGRAPHY AND PALAEOBIOGEOGRAPHY”. RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA , vol. 128, no. 1, Jan. 2022, https://doi.org/10.54103/2039-4942/17050.