Shalahuddin, A.K.M., Masuduzzaman, A.S.M., Ahmed, M.M.E., Aditya, T.L. and Kabir, M.S. 2020. Development of High Yielding Deep Water Rice Variety BRRI dhan91 for Semi Deep Flooded Ecosystem of Bangladesh. Bangladesh Rice Journal. 23, 1 (Mar. 2020), 57–63. DOI:https://doi.org/10.3329/brj.v23i1.46081.