Dang, Dinh Nhu, Thanh Van Pham, Tan Duc Tran, An Van Tran, An Huu Nguyen, and Anh Duc Nguyen. 2022. “A Simple and Real-Time Support System for Firefighters Using Low-Cost 3-DOF Accelerometer and CO Sensor”. International Journal of Online and Biomedical Engineering (iJOE) 18 (10):pp. 4-25. https://doi.org/10.3991/ijoe.v18i10.26425.