R. Sriagtula, P. Karti, L. Abdullah, Supriyanto, and D. Astuti, “Growth, Biomass and Nutrient Production of Brown Midrib Sorghum Mutant Lines at Different Harvest Times”, Pak. J. Nutr., vol. 15, no. 6, pp. 524–531, May 2016, doi: 10.3923/pjn.2016.524.531.