ANDRI FATHIAN NOOR; BENNY MOCHTAR EFFENDI ARIFIN; HABIR. Cost Management in Infrastructure Development: Enhancing Budget Efficiency at Sekolah Alam Samarinda, Indonesia. Global Journal of Emerging Science, Engineering & Technology, [S. l.], v. 3, n. 1, p. 9–17, 2025. DOI: 10.56225/gjeset.v3i1.67. Disponível em: https://ejournals.scieglobal-academia.com/index.php/gjeset/article/view/67. Acesso em: 3 mar. 2026.