ANDROID-BASED MOSQUITO LARVA RECORDING SYSTEM DESIGN USING CERTAINTY FACTOR METHOD FOR DBD ENDEMIC CONTROL: Perancangan Sistem Catatan Jentik Berbasis Android Dengan Metode Certainty Factor Untuk Pengendalian Endemik DBD. techno. 2019;16(2):147-154. doi:10.33480/techno.v16i2.788