MUPHIMIN, Muphimin; RAMBE, Delila. Analisis Strategi Bersaing Penjual Ponsel di Jakarta:Kajian Berdasarkan Five Forces Porter. Jurnal Akademi Akuntansi Indonesia Padang, [S. l.], v. 5, n. 1, p. 1–12, 2025. DOI: 10.31933/fg5b0x47. Disponível em: https://journal.unespadang.ac.id/jaaip/article/view/397.. Acesso em: 5 jul. 2025.