Yepi Herpanda, Berry Devanda, Nurhizrah Gistituati, Rusdinal, and Riza Desriandi. “Analysis of School Principal Leadership in Developing Effective Schools (Case Study at SMA Negeri 1 Koto XI Tarusan Pesisir Selatan Regency, Indonesia)”. International Journal Of Humanities Education and Social Sciences (IJHESS), vol. 1, no. 6, June 2022, doi:10.55227/ijhess.v1i6.172.