FARMO, M.; RAMLI, M. Upaya Meningkatkan Hasil Belajar Ekonomi Dengan Menggunakan Metode Problem Solving pada Peserta Didik Kelas XI IPA di SMA muhammadiyah Kasongan: Efforts to Improve Economic Learning Outcomes Using the Problem Solving Method in Students of Class XI Science at Kasongan Muhammadiyah High School. Neraca: Jurnal Pendidikan Ekonomi, [S. l.], v. 3, n. 2, p. 32–38, 2018. DOI: 10.33084/neraca.v3i2.669. Disponível em: https://journal.umpr.ac.id/index.php/neraca/article/view/669. Acesso em: 6 may. 2024.