Utami, Budi, Syamsul Hidayat, and Eny Setyariningsih. “The Role of Psychological Pricing and Perceived Value in Driving Purchase Decisions: Managerial and Digital Entrepreneurship Perspectives”. EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi 4, no. 5 (July 11, 2025): 8095–8106. Accessed August 12, 2026. https://al-haramjournal.co.id/EKOMA/article/view/10637.