1.
Chukhray AG, Kulik AS, Chukhray M. Diagnostic models of intelligent tutor system for teaching skills to solve algebraic equations. Int. J. Emerg. Technol. Learn. [Internet]. 2006 Oct. 23 [cited 2024 Nov. 24];2(1). Available from: https://online-journals.org/index.php/i-jet/article/view/68