CO, I., A. CS, N. P, A. BA, A. MA, and E. VS. “Medicinal Values of Elaeis Guineensis and Raphia Hookeri Wines”. Journal of Research in Biology, Vol. 2, no. 6, Sept. 2012, pp. 589-95, https://ojs.jresearchbiology.com/index.php/jrb/article/view/254.