Uddin, M. S., M. M. R. Talukdar, M. S. I. Khan, M. I. Huq, and M. A. Razzaque. “Evaluation of Mustard Genotypes Under Late Sowing Condition in the Southern Region of Bangladesh”. Journal of Scientific Research, vol. 1, no. 3, Aug. 2009, pp. 667-72, doi:10.3329/jsr.v1i3.2576.