SARI NURHAYATI. The Influence Of School Principal Leadership, Work Motivation And Work Environment On The Competency Of Vocational Secondary School Teachers. International Journal of Management, Economic, Business and Accounting, [S. l.], v. 2, n. 2, p. 43–51, 2023. DOI: 10.58468/ijmeba.v2i2.86. Disponível em: https://portal.xjurnal.com/index.php/ijmeba/article/view/86. Acesso em: 24 dec. 2025.