Anggara RP, Taufiq AJ. Rancang Bangun Alat Bantu Mobilitas Tunanetra Dan Penentu Lokasi Menggunakan Global Positioning System Tracking Berbasis Internet Of Things. JRRE [Internet]. 2021 Dec. 30 [cited 2026 Jul. 6];3(2):111-8. Available from: http://jurnalnasional.ump.ac.id/index.php/JRRE/article/view/11627