A. A Osowole, O. B. A. Agbaje, and B. O. Ojo, “SYNTHESIS, CHARACTERIZATION AND ANTIBACTERIAL PROPERTIES OF SOME HETEROLEPTIC METAL(II) COMPLEXES OF PARACETAMOL AND VANILLIN”, Asian J Pharm Clin Res, vol. 7, no. 3, pp. 145–149, Jul. 2014.