AZHAR JAUHARUL UMAM; SETIANA, D. .; PRADANA, A. . Rancangan radio frequency identification (rfid) smart door lock system berbasis internet of things untuk manajemen membership fitness center . Jurnal CoSciTech (Computer Science and Information Technology), [S. l.], v. 4, n. 2, p. 359–365, 2023. DOI: 10.37859/coscitech.v4i2.5126. Disponível em: https://ejurnal.umri.ac.id/index.php/coscitech/article/view/5126. Acesso em: 9 may. 2026.