Huu Tong, T. (2026) “The Relationships among Knowledge, Beliefs, and Instructional Practices of Pre-Service and In-Service Mathematics Teachers: A Systematic Review”, International Journal of Cognitive Research in Science, Engineering and Education (IJCRSEE), 14(2), pp. 211–229. doi: 10.23947/2334-8496-2026-14-2-211-229.