Jabbar, M.A., Salahuddin, S., Mannan, R.J. and Mahmood, A.J. 2015. Electrochemical Evidences for the Enhancement of Heterogeneous Electron Transfer Rates of Riboflavin in the Presence of Copper. Dhaka University Journal of Science. 62, 2 (Feb. 2015), 147–152. DOI:https://doi.org/10.3329/dujs.v62i2.21980.