Maria Vatmawaty Bety (2025) “Praktik Kepemimpinan Berbasis Nilai (Value-Based Leadership) di SMP Negeri 1 Lembang  dan  SMP Darul Hikam Internasional”, Jurnal Intelek Insan Cendikia, 2(12), pp. 19348–19361. Available at: https://jicnusantara.com/index.php/jiic/article/view/5960 (Accessed: 21 October 2026).