ROBBY SANDI, DAMRAH KHAIR, and ATIK RUSDIANI. “MANAJEMEN LAYANAN PENDIDIKAN DI MADRASAH TSANAWIYAH GUPPI NATAR LAMPUNG SELATAN”. UNISAN JURNAL, vol. 3, no. 5, May 2024, pp. 422-8, https://journal.an-nur.ac.id/index.php/unisanjournal/article/view/2558.