Farid, Rais, et al. “SISTEM INFORMASI ARSIP SURAT MASUK DAN SURAT KELUAR DI KANTOR DPC PKB PURWAKARTA BERBASIS WEB”. Global Research and Innovation Journal, vol. 1, no. 3, Dec. 2025, pp. 2513-21, https://journaledutech.com/index.php/great/article/view/779.