Explanation of the Second Arba’in Hadith as a Reference for Improving Supervision Management and Education Quality at the Insan Cita Serang Integrated Islamic Boarding School. JIEE [Internet]. 2024 Mar. 31 [cited 2026 Jan. 16];6(1):8-19. Available from: https://ejournal.uit-lirboyo.ac.id/index.php/pgmi/article/view/4978