Lukman Abdul Majid 2023. Managerial for Schools in Rising The Etos Of Educational Energy Work in SMPN 02 Bandar Mataram Lampung Tengah. Jurnal Pendidikan Nusantara. 2, 1 (Apr. 2023), 28–36. DOI:https://doi.org/10.55080/jpn.v2i1.110.