PARASHAR, ABHA, et al. “Yield and Malt Quality of Barley (Hordeum Vulgare) Impacted by Nitrogen and Sulphur Application”. The Indian Journal of Agricultural Sciences, vol. 91, no. 12, Jan. 2022, pp. 1783–1787, https://doi.org/10.56093/ijas.v91i12.120807.