Mba, C. C., O. C. . Okafor, and C. B. Nwatu. “EFFECT OF SOCIAL MEDIA MARKETING AND ONLINE ADVERTISING ON CONSUMER’S PATRONAGE OF COUNTERFEIT DRUGS IN ENUGU STATE METROPOLIS: EMPIRICAL EVIDENCE FROM NIGERIA”. Contemporary Marketing Research Journal, vol. 8, no. 3, Aug. 2021, pp. 26-34, http://cirdjournals.com/index.php/cmrj/article/view/63.