THE IMPLEMENTATION OF BALANGAN REGENT REGULATION (PERBUP) NUMBER 91 OF 2021 CONCERNING FREE PUBLIC TRANSPORTATION (A CASE STUDY OF THE SANGGAM TRANSPORTATION SERVICE). Journal of Development Administrations Thinking Understand: Public and Business Administration (DATU), [S. l.], v. 2, n. 1, p. 108–119, 2025. DOI: 10.36658/datu.v2.i1.1309. Disponível em: https://ejurnal.stiaamuntai.ac.id/index.php/datu/article/view/1309.. Acesso em: 27 apr. 2026.