“PHYSIOCHEMICAL AND PARTIAL PURIFICATION OF CRUDE ALKALOID COMPOUNDS IN BERRIES, LEAVES AND ROOTS OF ( Solanum Nigrum) PLANTS”. Iraqi Journal of Science 50, no. 3 (October 17, 2024): 331–342. Accessed November 21, 2024. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/14229.