WIJANARKO, D. A.; SOLIHIN, D. . The Effect of Promotion and Product Quality on Purchase Decisions. Indonesian Journal of Entrepreneurship and Startups, [S. l.], v. 3, n. 2, p. 159–170, 2025. DOI: 10.55927/ijes.v3i2.15141. Disponível em: https://journal.formosapublisher.org/index.php/ijes/article/view/15141. Acesso em: 7 jul. 2026.