2026-01-292026-01-29202110.1080/1828051X.2021.19336292-s2.0-85111274796https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/33730Animal Science and ZoologyAge-related linear and nonlinear modelling of semen quality parameters in Miranda donkeysresearch article