Hari Pramono, Koko, Tjetjep Rohendi Rohidi, Totok Sumaryanto F., and Djuli Djatiprambudi. 2018. “Ki Hadjar Dewantara’s School of Arts Education: A Study of Philosophy on Arts Education Based on Habermas’ Critical Method”. The Journal of Educational Development 6 (1), 79-88. https://doi.org/10.15294/jed.v6i1.20739.