Begum, M. E. A., M. N. Islam, Q. Alam, and S. B. Hossain. “Profitability Of Some Bari Released Crop Varieties In Some Locations Of Bangladesh”. Bangladesh Journal of Agricultural Research, vol. 36, no. 1, Dec. 2011, pp. 111-22, doi:10.3329/bjar.v36i1.9235.