Astuti SAY, Sintya Priha Paramudita, Yusup Arip. Efektivitas Manajemen Prosedur Surat Masuk dalam Mendukung Kinerja Administrasi Dinas Pendidikan Kabupaten Ponorogo. [Internet]. 2026 Jan. 20 [cited 2026 Feb. 3];3(2). Available from: https://journal.csspublishing.com/index.php/business/article/view/1216