Busthomi, Y. . Main Requirements to Become a Favorite Teacher at the Raudlatul Ulum 1 Islamic Boarding School, Gondanglegi Malang . <meta name="google-site-verification" content="hk1EvV2s9SCchFUV_4f7GgLdW5pQDckkxwSCWkj4stU" /> 2025, 3, 101-107.