Federico M. Heredia, Mariano de Franceschi, Carolina Larrachoechea, Luis G. Egea, Rocío Jiménez-Ramos, Rocío Loizaga. "Valuing South American sea lions through ecotourism: a case study from a protected natural area in Argentine Patagonia." Scientific Reports, 2025. doi:10.1038/s41598-025-29531-z