Raharjo, L. K., A. rasyid, and M. A. Anshori. “Design and Build a Prayer Rak’ah Reminder Device for Elderly People With Pose Detection Using MediaPipe Based on Raspberry Pi”. Journal of Telecommunication Network (Jurnal Jaringan Telekomunikasi), vol. 13, no. 3, Sept. 2023, pp. 292-8, https://jartel.polinema.ac.id/index.php/jartel/article/view/596.