SINGH, M. N., B. RAI, and R. M. SINGH. “POTENTIALITIES OF HETEROSIS BREEDING IN PISUM”. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING 54, no. 04 (November 25, 1994): 398–401. Accessed December 19, 2024. https://isgpb.org/journal/index.php/IJGPB/article/view/2721.