Supriadi, B., Y. A. Laksana, P. Sugito, and S. Syamsuddinnor. “Enhancing Customer Retention Through Satisfaction: The Impact of Service Quality and Hedonic Value in Online Auction KOI Nusantara Company”. JMM17 : Jurnal Ilmu Ekonomi Dan Manajemen, Vol. 12, no. 1, Apr. 2025, pp. 80-94, doi:10.30996/jmm17.v12i1.12770.