Erika Kusuma Rahmadany, Feny Windiyastuti. Assessment of Electronic Ticket Law (ETLE) Against Four-Wheeled Road Users in the Area of the Traffic Directorate of Polda Metro Jaya. J Legal, Brief, Legal Brief [Internet]. 2022 May 29 [cited 2026 Apr. 21];11(2):1157-66. Available from: https://legal.isha.or.id/index.php/legal/article/view/237