Kustori, K. (2019). Rancangan Proteksi Otomatis menggunakan Motion Detector, Radio Frequency Identification (RFID), dan CCTV Berbasis SMS Gateway di Laboratorium Airfield Lighting System Politeknik Penerbangan Surabaya. Jurnal Penelitian, 4(1), 70–77. https://doi.org/10.46491/jp.v4i1.289