Dorji, Nima, and Purna Bdr Subba. “Understanding the Relationship Between Grade X Students’ Metacognitive Skills and Mathematics Performance: A Correlational Study”. Bhutan Journal of Research and Development 12, no. 1 (June 11, 2023): 50–62. Accessed May 2, 2026. https://www.bjrd.com.bt/index.php/bjrd/article/view/256.