Alam, M. S., and I. Jahan. “Yield and Yield Components of Wheat As Affected by Phosphorus Fertilization”. Rajshahi University Journal of Life & Earth and Agricultural Sciences 41 (January 15, 2015): 21–27. Accessed November 21, 2024. https://banglajol.info/index.php/RUJLEAS/article/view/21624.