Law Enforcement On The Safeguarding Of Evidence That Has Become Legally Binding (In Kracht Van Gewijsde) In Corruption Crimes (A Study At The Attourney’s Office Of South Tapanuli District) - Sinaga, Stiven; Ramadani, Suci; Ismaidar, Ismaidar (JURNAL HUKUM SEHASEN, 2026)