Sam’ani, S., Qamaruzzaman, M.H. and Sutami, S. 2020. Rancang Bangun Biografi Pahlawan Nasional Berbasis Android. Jurnal Ilmiah Informatika. 5, 2 (Dec. 2020), 133-143. DOI:https://doi.org/10.35316/jimi.v5i2.892.