Tuin, Suntik, et al. “Level of Creativity and Creativity Driving Factors of Secondary Schools Principals in the Interior Division of Sabah and Their Relationship With School Performance: Tahap Kreativiti Dan Faktor Pendorong Kreativiti Pengetua Serta Hubungannya Dengan Prestasi Sekolah Menengah Di Pedalaman Sabah”. Management Research Journal, vol. 11, no. 1, Mar. 2022, pp. 13-21, https://doi.org/10.37134/mrj.vol11.1.2.2022.