O. O. Olaleye, M. O. Sofidiya, J. O. Ogba, and W. Lasore, “Antioxidant activities of Daniellia oliveri (Rolfe) Hutch. & Dalziel and Daniellia ogea (Harms) Rolfe ex Holland (Caesalpiniaceae): doi.org/10.26538/tjnpr/v4i5.5”, TJNPR, vol. 4, no. 5, pp. 210–215, May 2020.