NANI, N.; HALIM, Agus; INZANI S.L, J Fuji Inzani SL. The Effect of Product Differentiation and Brand Image on Purchasing Decisions . Golden Ratio of Marketing and Applied Psychology of Business, [S. l.], v. 4, n. 2, p. 212–219, 2024. DOI: 10.52970/grmapb.v4i2.684. Disponível em: https://www.goldenratio.id/index.php/grmapb/article/view/684. Acesso em: 21 apr. 2026.