PENGARUH PTM TERBATAS TERHADAP EFEKTIVITAS BELAJAR SISWA SMA NEGERI 3 SORONG. SOSCIED, [S. l.], v. 5, n. 1, p. 139–148, 2022. DOI: 10.32531/jsoscied.v5i1.446. Disponível em: https://jurnal.poltekstpaul.ac.id/index.php/jsoscied/article/view/446. Acesso em: 19 apr. 2026.