Jainah ZO, Ramadan S, Ningrum IPYC, Anggara FF. The Legal Certainty in the Application of Sanctions for the Abuse of Narcotics Class I Not Derived from Plants Based on the Principle of Justice (A Study of Decision Number: 528/Pid.Sus/2025/PN Tjk). TOFEDU [Internet]. 2026 Jan. 31 [cited 2026 Feb. 4];5(1):651-9. Available from: https://journal.tofedu.or.id/index.php/journal/article/view/1544