PUTRI, Winda Sari; SYAMSUDDIN. INOVASI PRODUK KUE PIA DI TOKO MONY PIA DAN BAKERY AMPANA. Oikonomia : Journal of Management Economics and Accounting, [S. l.], v. 1, n. 1, p. 1–6, 2023. DOI: 10.61942/oikonomia.v1i1.21. Disponível em: https://jurnalhafasy.com/index.php/oikonomia/article/view/21. Acesso em: 19 apr. 2026.