Ramadhan, M., Ariyanti, D.O. and Arifin, R. 2020. Optimization of Legal Education for Drugs Abuse Prevention in Tegalrejo District Yogyakarta. Indonesian Journal of Advocacy and Legal Services. 1, 2 (Jan. 2020), 193-204. DOI:https://doi.org/10.15294/ijals.v1i2.33808.