Sri Handayani, Holten Sion, and Abdul Rahman Azahari. 2020. “Penguatan Pendidikan Karakter Di Sekolah Dasar Islam Terpadu Al-Manar Pangkalan Bun Kabupaten Kotawaringin Barat”. Journal of Environment and Management 1 (2):152-63. https://doi.org/10.37304/jem.v1i2.1752.