SOPWANDIN, I.; BAITS, A.; ROSTIANA, I. N. Optimizing Competitive Advantages in Amtsilati Flagship Programs: A Strategic Approach to Enhance Islamic Boarding Schools’ Competitiveness. QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama, [S. l.], v. 17, n. 1, p. 239–250, 2025. DOI: 10.37680/qalamuna.v17i1.6838. Disponível em: https://ejournal.insuriponorogo.ac.id/index.php/qalamuna/article/view/6838. Acesso em: 31 jul. 2025.