ASTUTI, S. A. Y.; SINTYA PRIHA PARAMUDITA; YUSUP ARIP. Efektivitas Manajemen Prosedur Surat Masuk dalam Mendukung Kinerja Administrasi Dinas Pendidikan Kabupaten Ponorogo. BUSINESS: Scientific Journal of Business and Entrepreneurship, [S. l.], v. 3, n. 2, 2026. Disponível em: https://journal.csspublishing.com/index.php/business/article/view/1216. Acesso em: 3 feb. 2026.