Simbolon, D.L. and Debora, D. 2024. Strategy to Increase the Effectiveness of Investigating Corruption Crimes by Law Enforcement Officials in Indonesia. QISTINA: Jurnal Multidisiplin Indonesia. 3, 2 (Nov. 2024), 1823–1832. DOI:https://doi.org/10.57235/qistina.v3i2.4375.