Building the Mental of Santri Through 40 Days of Sunnah Fasting (A Study at Pondok Pesantren Darul Amanah Sukorejo Kendal)". AL GHAZALI: Jurnal Pendidikan dan Pemikiran Islam, [S. l.], v. 5, n. 2, p. 163–180, 2025. DOI: 10.69900/ag.v5i2.455. Disponível em: https://jurnal.staialjami.ac.id/index.php/AL_GHAZALI/article/view/455.. Acesso em: 19 may. 2026.