Grellet-Tinner, Gerald, and Hussam Zaher. 2007. “ Taxonomic Identification of the Megaloolithid Egg and Eggshells from the Cretaceous Bauru Basin (Minas Gerais, Brazil): Comparison With the Auca Mahuevo (Argentina) Titanosaurid Eggs ”. Papéis Avulsos De Zoologia 47 (7): 105-12. https://doi.org/10.1590/S0031-10492007000700001.