LUKMAN, Fahmy; NASRULLAH, Riki; SOBARNA, Cece; NUGRAHA, Tubagus Chaeru; MALIK, Muhammad Zulfi Abdul; RAHIM, El-Sawi Ahmed Abdel. Indonesian as a Regional Lingua Franca in the Asean Economic Community. Jurnal Ilmiah Peuradeun, [S. l.], v. 14, n. 1, p. 551–572, 2026. DOI: 10.26811/peuradeun.v14i1.2562. Disponível em: https://www.journal.scadindependent.org/index.php/jipeuradeun/article/view/2562. Acesso em: 10 jun. 2026.