Lim, A.A.N., Winoto, H. and Andriono, T. 2024. Improving the mastery of raise values using the focus group discussion method: an experimental study of members of the Petra Christian Education and Teaching Association. Management Studies and Entrepreneurship Journal (MSEJ). 5, 2 (Nov. 2024), 8768–8779. DOI:https://doi.org/10.37385/msej.v5i2.5695.