Aprilia I, Sobari A. DAMPAK SERTIFIKASI TERHADAP KINERJA MENGAJAR GURU DI MADRASAH ALIYAH NEGERI (MAN) 1 KOTA BOGOR. FIKRAH [Internet]. 2018 Jun. 17 [cited 2025 Dec. 14];2(1):43-56. Available from: http://150.107.142.43/index.php/FIKRAH/article/view/20499