WIRANTO, H.; SETYAWAN, J. The Iraw Tengkayu Culture: Stability of Behaviour in Solidarity Among Tribes in Tarakan City. Nusantara Journal of Behavioral and Social Science, Lampung, Indonesia, v. 4, n. 3, p. 115–124, 2025. DOI: 10.47679/njbss.2025104. Disponível em: https://ukinstitute.org/journals/4/njbss/article/view/104. Acesso em: 4 jul. 2026.