UPPER TRIASSIC (NORIAN) CEPHALOPODS FROM THE EKRASAR FORMATION (SHEMSHAK GROUP) OF NORTHERN ALBORZ, IRAN. RIPS [Internet]. 31 luglio 2009 [citato 27 luglio 2026];115(2). Disponibile su: https://test-ojs-unimi-it.archicoop.it/index.php/RIPS/article/view/6378