Hidayaturrahman, Hanif, Fitrah Satrya F.K, Sahid AGUSTIAN HUDJIMARTSU, and Budi Susetyo. 2022. “Ecotourism As An Lbs-Android Based Tour Guide System Using An Audio Qr Code”. Jurnal Inovatif : Inovasi Teknologi Informasi Dan Informatika 5 (1):51-59. https://doi.org/10.32832/inova-tif.v5i1.8288.