Kurniawaty, Fika, E. Elia Ardyan, and Endi Sarwoko. 2026. “The Influence of Product Quality, Nostalgia Perception, and Emotional Attachment on Repurchase Intention: Evidence from Bolu Rampah Consumers in South Sulawesi”. Economics and Digital Business Review 7 (1):560-72. https://doi.org/10.37531/ecotal.v7i1.3804.