Gaya Kepemimpinan KH. Abdullah Al-Faqir dalam Membangun Kemandirian Ekonomi Pondok Pesantren Mambaul Khairat. ECONOMETRICS:Journal of Sustainable Economics and Management, [S. l.], v. 1, n. 4, p. 161–175, 2025. Disponível em: https://ejournal.limm-pub.id/index.php/econometrics/article/view/150. Acesso em: 4 jun. 2026.