Cittra Juniarni, Anwar Sa’dullah, Ahmad Luviadi, Devi Pramitha, and N. Nikma. “Principal’s Strategy in Improving Teacher Performance”. Jurnal Prajaiswara, vol. 3, no. 1, June 2022, pp. 39-50, doi:10.55351/prajaiswara.v3i1.41.