Tokan, B. “The Concept of the Effectiveness of Awarding Whistleblowers As a Preventive Effort for Narcotics Crimes in the Perspective of Economic Analysis of Law”. International Journal of Law, Environment, and Natural Resources, vol. 5, no. 2, Nov. 2025, pp. 173-89, doi:10.51749/injurlens.v5i2.146.