ABDUL FATTAH NASUTION; HADAWIYANTI SINAGA; SHAKILA PUTRI SUHARA; YUDHA PRAMATA NST. PENGARUH MANAJEMEN PEMBELAJARAN TERHADAP KONSENTRASI BELAJAR SISWA DI SMK NEGERI 1 PERCUT SEI TUAN. Cemara Education and Science, [S. l.], v. 4, n. 1, 2026. Disponível em: http://www.cemarajournal.com/journal/index.php/ces/article/view/200. Acesso em: 16 apr. 2026.