Buscalioni, A. ., Grellet-Tinner, G. . and Corsetti, F. . (2010): “The importance of microscopic examinations of eggshells: Discrimination of bioalteration and diagenetic overprints from biological features”, Journal of Iberian Geology, 36(2), pp. 181–192. Available at: https://revistas.ucm.es/index.php/JIGE/article/view/JIGE1010220181A (Accessed: 4 December 2024).