SALLEH, I.; MD. ZAIN, M.; SOAD, M.; MUSA, A.; MOHAMAD, M.; HUSSEIN, M. A Qibla Compass for Visually Impaired Muslims. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 8, n. 7, p. 13–16, 2016. Disponível em: https://jtec.utem.edu.my/jtec/article/view/1271. Acesso em: 13 apr. 2024.