S. Waluyanti and P. Utami, P. Sudira, D. Santoso,. “Model of Vocational Teachers (Audio Video Engineering) Efforts to Support Graduates’ Work Readiness”. International Journal of Advanced Science and Technology 29, no. 1 (January 13, 2020): 815 - 827. Accessed July 18, 2024. http://sersc.org/journals/index.php/IJAST/article/view/3551.