Hariprasanna, K., et al. “Genetic Control and Heterosis for Grain Iron and Zinc Contents in Sorghum [Sorghum Bicolor (L.) Moench]”. The Indian Journal of Genetics and Plant Breeding, vol. 74, no. 4 Sup, Dec. 2016, https://epubs.icar.org.in/index.php/IJGPB/article/view/63937.