Aisyah, S. . and 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), pp. 248–259. doi: 10.38035/ijam.v2i2.297.