Suyati ES. Upaya Meningkatkan Hasil Belajar Ekonomi Melalui Metode Tutor Sebaya Kelas Xi Madrasyah Aliyah Di Palangka Raya: Efforts to Improve Economic Learning Outcomes Through Sebaya Classroom Madrasyah Aliyah Classroom Tutors in Palangka Raya. Anterior J [Internet]. 2014Dec.1 [cited 2025Apr.3];14(1):81-9. Available from: https://ojs.umpr.ac.id/anterior/article/view/226