Jamal, A. H.; Yanti, P. G. .; Tarmini, W. . The Role of Community-Based Nonformal Education in Maintaining the Sawai Language in Central Halmahera: An Ecolinguistic Perspective. jone 2026, 12 (2), 394-411. https://doi.org/10.15294/jone.v12i2.60024.