MELDA DAHOKLORY. “PERANCANGAN INTEGRATED SMART PRESENCE DENGAN MEMANFAATKAN FINGER PRINT BERBASIS PROTOTYPE”. JURNAL EKONOMI, SOSIAL & HUMANIORA, Vol. 2, no. 03, Oct. 2020, pp. 146-55, https://jurnalintelektiva.com/index.php/jurnal/article/view/331.