Wijaya, T. H. D., A. Madjid, S. Noerdajasakti, and L. Endrawati. “Policing in the Shadows: Undercover Buying and the Social Construction of Legal Evidence in Indonesia’s Post-KUHAP 2025 Criminal Justice System”. Baileo: Jurnal Sosial Humaniora, Vol. 3, no. 3, May 2026, pp. 705-22, doi:10.30598/baileofisipvol3iss3pp705-722.