Galarza, E. M., R. M. Lizarraga, G. A. Mattioli, J. M. Anchordoquy, and L. E. Fazzio. “Plasma Zinc Concentrations in Beef Cows at Salado River Basin”. Analecta Veterinary, vol. 41, no. 2, Sept. 2021, p. 057, doi:10.24215/15142590e057.