Paputungan I, Ansar A, Mas SR. Keefektifan Pelaksanaan Sistem Penjaminan Mutu Internal. pedagogika [Internet]. 2021Apr.23 [cited 2025Nov.5];12(1):77-2. Available from: https://ejournal-fip-ung.ac.id/ojs/index.php/pedagogika/article/view/630