“DETERMINATION OF VITAMIN A AND VITAMIN C IN CORCHORUS OLITORIUS (BUSH OKRA) USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY”. FUDMA JOURNAL OF SCIENCES 3, no. 2 (April 8, 2023): 376–384. Accessed September 17, 2025. http://162.254.38.185/index.php/fjs/article/view/1530.