D. Moore, E. Williams Jr., A. Mignucci-Giannoni, L. Bunkley-Williams, F. Tippett, and R. Montoya, “Acute myocarditis in a West Indian Manatee, Trichechus manatus (Sirenia: Trichechidae), from Puerto Rico”, Rev. Biol. Trop., vol. 56, no. S1, pp. 277–283, May 2008.