Febriantina, Susan, and Retno Wijayanti. “PREPARING CHILD-FRIENDLY SCHOOL MANAGEMENT”. Jurnal Ilmiah Econosains 16, no. 1 (July 13, 2018): 76-83. Accessed August 7, 2025. http://103.8.12.212:33180/unj/index.php/econosains/article/view/7129.