Janila, Pasupuleti, et al. “Inheritance of SPAD Chlorophyll Meter Reading and Specific Leaf Area in Four Crosses of Groundnut (Arachis Hypogaea L.)”. The Indian Journal of Genetics and Plant Breeding, vol. 75, no. 3, Nov. 2016, https://epubs.icar.org.in/index.php/IJGPB/article/view/63521.