Sari, D. N. ., Harapan, E. ., & Wardiah, D. . (2021). Managerial Skills of School Heads in The Development of Religious Culture in Junior High School Number 9 of Palembang. Jurnal Pendidikan Tambusai, 5(2), 5218–5224. https://doi.org/10.31004/jptam.v5i2.1803