Purwati Y, Sukestiyarno YL, Sarwi S. The Integration of Character Education in Junior High School Mathematics Curriculum Based on the ATONG (Amati Tanya Olah Nalar dan Gagas) Approach. JPE [Internet]. 26Sep.2019 [cited 20Apr.2024];8(8):133-42. Available from: https://journal.unnes.ac.id/sju/jpe/article/view/34310