“LATE TRIASSIC HEXACTINELLID SPONGES FROM THE PONGO DE LOROCACHE LIMESTONES, PERU: NEW EVIDENCE FOR SILICEOUS SPONGE DOMINANCE ON SHALLOW CARBONATE PLATFORMS”. 2018. Ameghiniana 55 (2): 215–222. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/3119.