Roy, P.C., Rasul, M.G., Mian, M.A.K. and Molla, M.A.H. 2011. GENETIC VARIABILITY OF RICE GENOTYPES (Oryza sativa L.). Bangladesh Journal of Plant Breeding and Genetics. 24, 2 (Dec. 2011), 31–35. DOI:https://doi.org/10.3329/bjpbg.v24i2.17004.