Anton, Pradiani T, Fathorrahman. Can The Academic Quality And Service Of Northern Green School Medan Enhance Parents’ Satisfaction and Loyality?. j. ilm. bisnis dan ekon. Asia [Internet]. 2025 Feb. 5 [cited 2025 Jul. 31];19(1):30-41. Available from: https://jibeka.asia.ac.id/index.php/jibeka/article/view/2303