Sultana, R., M. A. S. Polash, M. A. Sakil, S. I. Shorna, M. S. Rahman, M. A. Rahman, M. A. Hakim, and M. A. Hossain. “Health Promoting Pigments and Bioactive Compounds of Six Vegetables Grown in Bangladesh”. Asian Journal of Medical and Biological Research, vol. 5, no. 4, Feb. 2020, pp. 280-5, doi:10.3329/ajmbr.v5i4.45265.