Analysis of the animal health status of livestock species of zootechnical interest in Pastaza province. PREPRINT UEA AGROPECUARIA, 2026. DOI: 10.59410/PREPRINT-UEA-vAGP2324ep17-142. Disponível em: https://preprints.uea.edu.ec/index.php/agr/preprint/view/142. Acesso em: 8 nov. 2026.