Gaucín-Delgado, Jazmín Montserrat, et al. “Calcium Hydroxyapatite Improves Forage Quality and Bioactive Compounds in Alfalfa”. Ecosistemas Y Recursos Agropecuarios, vol. 13, no. 2, June 2026, p. e5073, https://doi.org/10.19136/era.a13n2.5073.