Mahayukti, G. A., Gita, I. N., Suarsana, I. M. and Hartawan, I. G. N. Y. (2017) “The effectiveness of self-assessment toward understanding the mathematics concept of junior school students”, International research journal of engineering, IT & scientific research, 3(6), pp. 116–124. Available at: https://sloap.org/journals/index.php/irjeis/article/view/16 (Accessed: 16 July 2024).