Véras, D.P. & Vaske-Júnior, T. & Hazin, F.H.V. & Lessa, R.P. & Travassos, P.E. & Tolotti, M.T. & Barbosa, T.M. (2009)
Stomach contents of the pelagic stingray (Pteroplatytrygon violacea) (Elasmobranchii: Dasyatidae) from the tropical atlantic. Brazilian Journal of Oceanography, 57(4), 339–343
DOI: 10.1590/S1679-87592009000400008