Beram, S., Awang, M., Ismail, R., & Noor, N. (2021). Application of the Fuzzy Delphi Method to Organisational Leadership Competencies for Educational Middle Leaders: Aplikasi Fuzzy Delphi Method Terhadap Kompetensi Kepimpinan Organisasi Bagi Pemimpin Pertengahan Pendidikan. Management Research Journal, 10, 82–93. https://doi.org/10.37134/mrj.vol10.sp.7.2021