Mannic TV, Wilian S, Jaelani AK, Saputra HH, Makki M. The Contribution of Principal’s Managerial Competence and Teacher Performance to the Quality of Vocational Education in Mataram City. Edu Spectrum [Internet]. 2025 Jun. 30 [cited 2026 Oct. 16];3(1):1-14. Available from: https://www.mabadiiqtishada.org/index.php/EduSpectrum/article/view/137