MUHAMMAD MUAZU, D., M. OBA TOYIN, and A. K. ABDULHAMID. “Chemosystematic Evaluation of Some Nigerian Gossypium Hirsutum L. Using Qualitative and Quantitative Phytochemical Analysis”. Borneo Journal of Resource Science and Technology, Vol. 11, no. 1, June 2021, pp. 43-50, doi:10.33736/bjrst.2728.2021.