[1]
P. Y. Purba, M. M. Sitorus, M. Chandra, and R. B. R. M. Limbong, “The Influence of Product Quality, Promotion, and Customer Satisfaction on Consumer Loyalty at PT Divo Kreasi Indonesia: The Influence of Product Quality, Promotion, and Customer Satisfaction on Consumer Loyalty at PT Divo Kreasi Indonesia”, Mantik, vol. 4, no. 2, pp. 1267-1271, Aug. 2020.