Ivy, N. A., M. S. Uddin, R. Sultana, and M. M. Masud. “GENETIC DIVERGENCE IN MAIZE (Zea Mays L.)”. Bangladesh Journal of Plant Breeding and Genetics, vol. 20, no. 1, June 2007, pp. 53-56, doi:10.3329/bjpbg.v20i1.17027.