INDRAYANA, M. Perancangan dan Pelatihan Sistem Informasi Administrasi Surat di Kalurahan Kedungkeris Nglipar Gunung Kidul. Jurnal Ilmiah Padma Sri Kreshna, [S. l.], v. 7, n. 1, 2025. DOI: 10.37631/psk.v7i1.1780. Disponível em: https://www.ejournal.widyamataram.ac.id/index.php/padma/article/view/1780. Acesso em: 18 apr. 2026.