MALINDA, R. STRATEGI MEMBANGUN BRAND IMAGE PADA PRODUK HANDPHONE OPPO. AKTUAL, [S. l.], v. 16, n. 2, p. 71–81, 2018. Disponível em: https://jurnal.stietrisnanegara.ac.id/index.php/aktual/article/view/21. Acesso em: 8 dec. 2025.