GUPTA, V.P. et al. 2017. Effect of sulphate and blend of plant parts containing secondary metabolites on in vitro methanogenesis, digestibility and feed fermentation with buffalo rumen liquor. The Indian Journal of Animal Sciences. 87, 2 (Feb. 2017), 199–202. DOI:https://doi.org/10.56093/ijans.v87i2.67745.