Razzaque, MA, MM Haque, and MA Karim. “Effect of Nitrogen on Growth and Yield on Mungbean in Low Nutrient Soil”. Bangladesh Journal of Agricultural Research 42, no. 1 (March 29, 2017): 77–85. Accessed October 6, 2025. https://www.banglajol.info/index.php/BJAR/article/view/31981.