Ahmed, A., M. Amiruzzaman, S. Begum, M.M. Billah, and M. M. Rohman. 2016. “COMBINING ABILITY FOR YIELD AND COMPONENT CHARACTERS IN WHITE GRAIN QUALITY PROTEIN MAIZE”. Bangladesh Journal of Plant Breeding and Genetics 27 (2):9-15. https://doi.org/10.3329/bjpbg.v27i2.27848.