A. Ahmad, N. Munawaroh, I. Hutasoit, S. Ardiansyah, and M. M. Akhyar, “Cross-Border Migration and Its Geodynamic Impacts on Demographic-Economic Vulnerability and Social Resilience in Border Communities of Nunukan Regency”, ijief, vol. 6, no. 2, pp. 439–456, Oct. 2026.