Mingming Jiang, Yanling Zheng, Daoping Ren, Qudrat Ullah, Muhammad Zahoor Khan and Yulin Ma, 2025. The Effects of Brewer’s Yeast on Growth Performance, Rumen Fermentation, and Serum Antioxidant Markers in Beef Cattle. Pakistan J. Zool., 57: 1521-1527. 
DOI: https://dx.doi.org/10.17582/journal.pjz/20240110151005