Syakila SP, Malika Aulia Husnah S, Ilham Muhammad Fajar, Abdul Fattah Nasution. PENGARUH LINGKUNGAN KELUARGA TERHADAP SIKAP DISIPLIN SISWA DISEKOLAH SMP PERMATA SARI. CES [Internet]. 2025 May 30 [cited 2026 Apr. 18];3(2). Available from: http://www.cemarajournal.com/journal/index.php/ces/article/view/141