Firdausy AR, Setyaningsih N, Ishabu LS, Waluyo M. The Contribution of Student Activity and Learning Facilities to Learning Independency and its Impact on Mathematics Learning Outcomes in Junior High Schoo. ijolae [Internet]. 2019 Jul. 30 [cited 2026 Mar. 5];:29-37. Available from: https://journals2.ums.ac.id/ijolae/article/view/8928