Sulanjari, B., and E. Tjahjaningsih. “ONLINE PURCHASING DECISIONS ARE INFLUENCED BY UTILITARIAN VALUE TO INCREASE PURCHASE SATISFACTION”. Jurnal Ekonomi, vol. 12, no. 02, May 2023, pp. 1540-6, https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/1473.