Muhammad Firjatullah Nur Akbar, Safni Marwa, and Indra Irawan. “A Rancang Bangun Sistem Informasi Pengelolaan Member Gym(Studi Kasus Gym Tapak Lapan Bangkinang Kota): Apilkasi Member Gym Tapak Lapan Bangkinang Kota”. Jurnal Inovasi Teknik Informatika 9, no. 2 (February 27, 2025). Accessed April 29, 2025. https://journal.universitaspahlawan.ac.id/index.php/jiti/article/view/43045.