Karim, S. R., Iqbal, T. M. T. and Islam, N. (1998) “?RELATIVE YIELDS OF CROPS AND CROP LOSSES OUE To WEED COMPETITION IN BANGLADESH”, Biological Sciences - PJSIR, 41(6), pp. 318–324. Available at: https://v2.pjsir.org/index.php/biological-sciences/article/view/2301 (Accessed: 3 July 2024).