STUDIES ON SOME SCHIFF BASE COMPLEXES DERIVED FROM 3-HYDROXY-QUINOXALINE-2-CARBOXALDEHYDE AND VARIOUS AMINES WITH MANGANESE (II). IJFANS. 2022;11(1):1568-1574. Accessed August 10, 2026. https://www.ijfans.org/index.php/Journal/article/view/4863