Rai, R. et al. 2015. Synthesis and Antifungal Potential of Co(II), Ni(II) and Cu(II) Chelates with Nitrogen, Oxygen and Sulphur Containing Schiff Bases. Asian Journal of Chemistry. 27, 6 (Mar. 2015), 2237–2239. DOI:https://doi.org/10.14233/ajchem.2015.18640.