KUMAR, RAVINDRA, et al. “Effect of Azolla Based Complete Pellet Feed on Growth, Nutrient Utilization, Blood Metabolites and Rumen Fermentation in Barbari Goats”. The Indian Journal of Animal Sciences, vol. 85, no. 8, Aug. 2015, pp. 897–901, https://doi.org/10.56093/ijans.v85i8.50979.