Citation | Thongtip N, Poolthajit S, Thartrak S, Yan Q, Wittayakun S (2024). Effects of rumen-protected d-aspartate and zinc bio-complex on performance of growing male goats fed high-concentrate diets. J. Anim. Health Prod. 12(2): 158-164. DOI | http://dx.doi.org/10.17582/journal.jahp/2024/12.2.158.164