Susanto, S., Nurbaeti, N. and Sugeng, N. W. (2026) “The Relationship Between the Marketing Mix and Customer Loyalty: The Mediating Role of Customer Satisfaction at Kopi Kenangan in Jakarta”, Golden Ratio of Marketing and Applied Psychology of Business, 7(1), pp. 142–160. doi: 10.52970/grmapb.v7i1.2659.