TUTIK, T. Analisis Studi Komparasi Metode Pembelajaran Problem Based Learning (PBL) Dan Contextual Teaching And Learning (CTL) Terhadap Pencapaian Prestasi Belajar Ekonomi Siswa Kelas XI SMA N 1 Mejayan. GHAITSA : Islamic Education Journal , v. 1, n. 3, 16 Oct. 2020.