[1]
Achmad Barizi, Hefi Rusnita Dewi, and M. Sahid, “Implementasi Metode Pembelajaran Problem Solving Berbantuan Media Visual Terhadap Hasil Belajar PKn Kelas XI Madrasah Aliyah Nurul Karomah”, CCJ, vol. 3, no. 2 Extra, pp. 134–143, Jan. 2020.