Sutarum, Zaman, A. Q. and Machsunah, Y. C. M. (2021) “The effect community of inquiry assisted by social media on problem-solving ability in education policy courses”, Journal of diversity in learning (JDIL), 1(4), pp. 143 - 150. Available at: https://journalofdiversity.com/index.php/jdil/article/view/46 (Accessed: 17September2026).