CHINTA BELLA PURBA; DINA WINATASIYA; FANANI TSABITAH CHAIRY; VENEYSIA GERALDINE SARAGIH; TUTI SRIWEDARI. Peran Sistem Informasi Perkantoran dalam Meningkatkan Efisiensi Kerja Administrasi: Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 4, n. 4, p. 27118–27124, 2026. DOI: 10.31004/jerkin.v4i4.6625. Disponível em: https://jerkin.org/index.php/jerkin/article/view/6625. Acesso em: 13 aug. 2026.