Simorangkir, Alpa Pedro Immanuel, and Riki Satia Muharam. “Effectiveness of SMART System in Managing Jakarta MRT Project Loans and Grants”. International Journal of Multidisciplinary Sciences and Arts, vol. 5, no. 1, Jan. 2026, pp. 213-20, doi:10.47709/ijmdsa.v5i1.7832.