Aisyah, S. ., & Setya Handayani, S. . (2023). The Effect of Professional Competence and Communication Interpersonal on The Performance of State Vocational School Teachers 1 Tambun Utara. International Journal of Advanced Multidisciplinary, 2(2), 248–259. https://doi.org/10.38035/ijam.v2i2.297