Mansor, M.; Mat Jizat, J. E.; Ishak, R.; Ponimin, N. F. The Relationship Between Workplace Learning and Sustainable Leadership of Perak Secondary School Teachers: Hubungan Antara Pembelajaran Tempat Kerja Dengan Kepimpinan Lestari Guru Sekolah Menengah Negeri Perak. MRJ 2021, 10, 132-145. https://doi.org/10.37134/mrj.vol10.sp.11.2021.