Alomari, A. A., Ibrahim, M. M., & Mohamed, M. E. (2016). Schiff Bases of Hydroxyacetophenones and their Copper(II) and Nickel(II) Complexes: Synthesis, Antioxidant Activity and Theoretical Study. Asian Journal of Chemistry, 28(11), 2505–2511. https://doi.org/10.14233/ajchem.2016.20055