Pettalongi, Adawiyah, et al. “ Principal’s Leadership In Increasing The Performance Of Pai Teachers At Smk Negeri 1 Biromaru”. Jurnal Pendidikan Dan Konseling (JPDK), vol. 4, no. 6, Nov. 2022, pp. 3348-60, doi:10.31004/jpdk.v4i6.8726.