1.
P. Balba N, H. Balingasa R, Tricia Camille R. Bilog M, Klenn D. Castillo J, M. Perez J, F. Terrible A, Belen Caldo R. Distress Signal Tracker Using GPS and SMS Technology: A Prototype. JTEC [Internet]. 2017Jun.1 [cited 2024Nov.21];9(2-2):121-5. Available from: https://jtec.utem.edu.my/jtec/article/view/2231