Resveratrol and β-hydroxy-β-methylbutyric acid supplementation promotes ileal development and digestive function by altering microbial community abundance and metabolites in Tibetan sheep - Gan, Jiacheng; Ji, Qiurong; Su, Quyangangmao; Hou, Shengzhen; Gui, Linsheng (Frontiers in Veterinary Science, 2024)