P. K. SINGH, A. K. SINGH, J. P. SHAHI, and R. RANJAN. “COMBINING ABILITY AND HETEROSIS IN QUALITY PROTEIN MAIZE”.
The Bioscan
7, no. 2 (May 17, 2012): 337–340. Accessed April 15, 2025. https://thebioscan.com/index.php/pub/article/view/1035.