Perpiñán, D., Martínez-Silvestre, A., Bargalló, F., Di Giuseppe, M., Orós, J. and Costa, T. 2016. Correlation between endoscopic sex determination and gonad histology in pond sliders, <em>Trachemys scripta</em> (Reptilia: Testudines: Emydidae). Acta Herpetologica. 11, 1 (Jun. 2016), 91–94. DOI:https://doi.org/10.13128/Acta_Herpetol-16038.