Phiri E, Pereka A. The Effect of Mineral Glass Boluses Supplementation on Plasma Copper, Ceruloplasmin, Glutathione Peroxidase and Other Parameters in Grazing Heifers. Tanz Vet J [Internet]. 1998 Jun. 30 [cited 2026 Aug. 2];18(2):136-44. Available from: https://tvj2.sua.ac.tz/vet2/index.php/TVJ/article/view/452