Rahmah , A., Suriansyah, A. and Metroyadi 2022. Management of Learning Quality Improvement (Multisite Study of SMKN 1 and SMKN 4 Banjarmasin). Journal of K6 Education and Management. 4, 3 (Jan. 2022), 311-318. DOI:https://doi.org/10.11594/jk6em.04.03.05.