A., Ibrahim, Babandi A., Tijjani A.A., Murtala Y., Yakasai H.M., Shehu D., Babagana K., and Umar I. A. 2017. “In Vitro Antioxidant and Anti-Diabetic Potential of Gymnema Sylvestre Methanol Leaf Extract”. European Scientific Journal, ESJ 13 (36), 218. https://doi.org/10.19044/esj.2017.v13n36p218.