S. K. SAROJ, M. N. SINGH, RAVINDRA KUMAR, TEJVEER SINGH, and MK SINGH. 2013. “GENETIC VARIABILITY, CORRELATION AND PATH ANALYSIS FOR YIELD ATTRIBUTES IN PIGEONPEA”.
The Bioscan
8 (3):941-44. https://thebioscan.com/index.php/pub/article/view/208.