Pichad Khejornsart และผู้แต่งคนอื่นๆ. (2026) Effect of high tannin and phenolic rich plant additive in fattening beef cattle diets on In vitro gas production kinetics and degradability. <i>Khon Kaen Agriculture Journal</i>, <i>54</i>(2), 378-391.Pichad Khejornsart และผู้แต่งคนอื่นๆ. "Effect of high tannin and phenolic rich plant additive in fattening beef cattle diets on In vitro gas production kinetics and degradability". Khon Kaen Agriculture Journal 54 (2026):378-391.Pichad Khejornsart และผู้แต่งคนอื่นๆ. Effect of high tannin and phenolic rich plant additive in fattening beef cattle diets on In vitro gas production kinetics and degradability. Faculty of Agriculture:ม.ป.ท. 2026.