Hernández-Orts, J. S., M. N. P. Viola, N. A. García, E. A. Crespo, R. González, M. García-Varela, and R. Kuchta. “A Checklist of the Helminth Parasites of Marine Mammals from Argentina”. Zootaxa, vol. 3936, no. 3, Mar. 2015, pp. 301–334, doi:10.11646/zootaxa.3936.3.1.