Collado-Torres, Myrna L., and Delfín de León. “THE INEFFECTIVENESS OF RAFOXONIDE (3, 5- DIIODO - 3‘ CHLORO 4‘- (p-CHLOROPHENOXY) SALICYLANILIDE) AGAINST PLATYNOSOMUM FASTOSUM, THE LIVER-FLUKE OF DOMESTIC CATS”. The Journal of Agriculture of the University of Puerto Rico 63, no. 1 (January 1, 1979): 78–79. Accessed January 28, 2023. https://revistas.upr.edu/index.php/jaupr/article/view/10312.