SAMSUDIN, M. A. ., JAMALI, S. M., MD ZAIN, A. N. ., & ALE EBRAHIM, N. . (2020). The Effect of STEM Project Based Learning on Self-Efficacy among High-School Physics Students. Journal of Turkish Science Education, 17(1), 94-108. https://www.tused.org/index.php/tused/article/view/876