Fransistya, Prima Yudha, Sutarto Hadi, and Sulaiman. 2022. “Management of Quality Assurance (Quality Assurance) at State Vocational High Schools (SMKN) (Multi-Site Study at SMKN 2 and SMKN 3 Banjarbaru)”. Journal of K6 Education and Management 4 (3), 352-63. https://doi.org/10.11594/jk6em.04.03.09.