AMYDIAMNI ROSLAN; SHAH RIZAILLI MUKHTAR. Medical IoT Development of Pilgrims Health Monitoring System for Hajj and Umrah. Journal of Engineering Technology, [S. l.], v. 10, n. 1, p. 227–232, 2022. Disponível em: https://ejournal.unikl.edu.my/index.php/jet/article/view/347. Acesso em: 14 jun. 2026.