MEGAH, S. I.; SUGIHARTI, S. .; HARAHAP, R. R. .; LEE, C. A. A. . PENINGKATAN USAHA OPAK PEDAS MANIS PAK SULAWI CAP ANGSA DI KAVLING LAMA SWADAYA BATUAJI KOTA BATAM. PUAN INDONESIA, [S. l.], v. 7, n. 2, p. 645–652, 2026. DOI: 10.37296/jpi.v7i2.464. Disponível em: https://idebahasa.or.id/puanindonesia/index.php/about/article/view/464. Acesso em: 2 feb. 2026.