E. A. Almadani, D. M. . Ibrahim, and S. A. . Saleh, “Synthesis of Schiff Base Complexes and Study their Applications as Catalysts for Esterification of Acetic Acid”, Iraqi Journal of Science, vol. 66, no. 10, pp. 4091–4099, Oct. 2025, doi: 10.24996/ijs.2025.66.10.7.