Ahamed, K., B. Akter, N. Ara, M. Hossain, and M. Moniruzzaman. “Heritability, Correlation and Path Coefficient Analysis in Fifty Seven Okra Genotypes”. International Journal of Applied Sciences and Biotechnology, Vol. 3, no. 1, Mar. 2015, pp. 127-33, doi:10.3126/ijasbt.v3i1.12142.