“A New Method for the Isolation and Purification of Trigonelline As Hydrochloride from Trigonella Foenum-Graecum L”. Baghdad Science Journal 16, no. 3 (September 1, 2019): 0550. Accessed November 26, 2024. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/3930.