ANALISIS BIAYA DIFERENSIAL DALAM PENGAMBILAN KEPUTUSAN PADA CAFE JR TEA DI PENFUI TIMUR KOTA KUPANG . Indo-Fintech Intellectuals: Journal of Economics and Business, [S. l.], v. 5, n. 3, p. 7104–7116, 2025. DOI: 10.54373/ifijeb.v5i3.4314. Disponível em: https://indo-intellectual.id/index.php/ifi/article/view/4314. Acesso em: 25 jun. 2026.