Gunoro, Suprapto, Iriani J, Sundawa BV, Abdullah, Cholish. Design of Earthquake Warning Alarm Using Accelerometer Sensor Based on Internet of Things. IJRVOCAS [Internet]. 2023 Apr. 24 [cited 2024 Jul. 1];3(1):32-5. Available from: http://journal.gpp.or.id/index.php/ijrvocas/article/view/194