Faturrochman, Mochammad, Suprayitno, Suprayitno, Zulkifli, M, AND Widodo, Edy. " DESIGN OF FUEL’S VOLUME MEASUREMENT MONITORING SYSTEM ON INDONESIAN NAVY FUEL TANK “SPBT” BASED ON THE Internet of Things (IoT)" JOURNAL ASRO [Online], Volume 10 Number 1 (7 May 2019)