SILICEOUS SPONGE SPICULES FROM THE MIOCENE MEM MONIZ MARLS (PORTUGAL) AND THEIR ENVIRONMENTAL SIGNIFICANCE. RIPS [Internet]. 31 luglio 2006 [citato 27 luglio 2026];112(2). Disponibile su: https://test-ojs-unimi-it.archicoop.it/index.php/RIPS/article/view/6342