M. N. Mohammed, H. Syamsudin, S. A.-. Zubaidi, S. A. K, R. Ramli, and E. Yusuf, “NOVEL COVID-19 DETECTION AND DIAGNOSIS SYSTEM USING IOT BASED SMART HELMET”, Psychosocial rehabilitation, vol. 24, no. 7, pp. 2296–2303, Sep. 2020, doi: 10.61841/kqpsgd17.