Liu et al., 1995. Anim. Feed Sci. Technol., 52, 131-139

Liu, J. X. ; Wu, Y. M. ; Xu, N. Y., 1995. Effects of ammonia bicarbonate treatment on kinetics of fiber digestion, nutrient digestibility and nitrogen utilization of rice straw by sheep. Anim. Feed Sci. Technol., 52, 131-139