Ariefbillah, Muchammad Sofyan, and Cindy Taurusta. “Learning Media Applications and Introduction of Javanese Gamelan Musical Instruments Based on Android: Aplikasi Media Pembelajaran Dan Pengenalan Alat Musik Gamelan Jawa Berbasis Android”. Procedia of Engineering and Life Science, vol. 1, no. 2, Sept. 2021, doi:10.21070/pels.v1i2.1129.