KARYAWATI, N. P. .; RULINAWATY, R.; SUGIONO, A. . Quality of correspondence administration services using electronic signatures at the regional secretariat of gianyar regency. Jurnal Mantik, [S. l.], v. 8, n. 1, p. 390-403, 2024. DOI: 10.35335/mantik.v8i1.5096. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/5096. Acesso em: 18 jun. 2026.