Hossain, Md Istiaque, Chamhuri Siwar, Mazlin Bin Mokhtar, Madan Mohan Dey, Abd Hamid Jaafar, and Md Mahmudul Alam. 2015. “Water Productivity for Boro Rice Production: Study on Floodplain Beels in Rajshahi, Bangladesh”. Journal of Bio-Science 21 (March):123-36. https://doi.org/10.3329/jbs.v21i0.22526.