Nino, H., R. Seran, and H. Binsasi. “Social and Economic Mobility in the Indonesia-Timor Leste Border Area (Case Study in Motaain Region Belu Regency)”. LEGAL BRIEF, vol. 14, no. 2, May 2025, pp. 195-04, doi:10.35335/legal.v14i2.1279.