NAZRI, N. A.; RIOFITA, H. Pasar Monopoli, Oligopoli, Persaingan Monopolistik dalam Perfektif Ekonomi Modern: Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 4, n. 4, p. 26803–26809, 2026. DOI: 10.31004/jerkin.v4i4.6795. Disponível em: https://jerkin.org/index.php/jerkin/article/view/6795. Acesso em: 16 jun. 2026.