Rancang Bangun Aplikasi Pelayanan Surat Digital Berbasis Website di Kantor Wali Nagari Tanjung Betung Utara. JPIM [Internet]. 2025 Oct. 26 [cited 2026 Mar. 20];2(03):1970-84. Available from: https://ojs.ruangpublikasi.com/index.php/jpim/article/view/1113