Amin, M, et al. “Evaluation of Different Nutrient Management Practices for the Boro-T. Aman Rice Cropping Pattern in Old Meghna Estuarine Flood Plain”. Bangladesh Journal of Agricultural Research, vol. 32, no. 2, Aug. 2007, pp. 291-9, https://banglajol.info/index.php/BJAR/article/view/312.