Grellet-Tinner, G.; Thompson, M.; Fiorelli, L. E.; Argañaraz, E. S.; Codorniú, L.; Hechenleitner, E. M. N. (2014). «The first pterosaur 3-D egg: Implications for Pterodaustro guinazui nesting strategies, an Albian filter feeder pterosaur from central Argentina». Geoscience Frontiers. 5 (6): 759. doi:10.1016/j.gsf.2014.05.002|hdl-access= requer |hdl= (ajuda)