Castro, C., Oliveira, J. B., Hernández, J., Jiménez, A., & Jiménez, M. (2013). Contamination by canine gastrointestinal parasites in eighteen beaches of Central Pacific Costa Rica: Public health implications.

Castro, Cyntia, Jaqueline Bianque Oliveira, Jorge Hernández, Ana Jiménez, y Mauricio Jiménez. Contamination By Canine Gastrointestinal Parasites in Eighteen Beaches of Central Pacific Costa Rica: Public Health Implications. 2013.

Castro, Cyntia, et al. Contamination By Canine Gastrointestinal Parasites in Eighteen Beaches of Central Pacific Costa Rica: Public Health Implications. 2013.