Savira, Kamilia, and Sjarif Fitriani Ahlan. “Efektivitas Sistem Barcode Dalam Pengamanan Akta Autentik”. JURNAL USM LAW REVIEW, vol. 5, no. 1, Apr. 2022, pp. 157-71, https://doi.org/10.26623/julr.v5i1.4630.