SUKISNO; SUHARSONO. PERSEPSI SISWA TENTANG PROSES PEMBELAJARAN KLARIFIKASI NILAI PADA SISWA SMAN DI TUBAN. Prosiding SNasPPM, [S. l.], v. 2, n. 1, p. 7–12, 2017. Disponível em: http://prosiding.unirow.ac.id/index.php/SNasPPM/article/view/73. Acesso em: 2 may. 2024.