M. . Zhumashev, A. . Barlybayev, A. . Kintonova, A. . Sabitov, and S. . Kudubayeva, “A systematic review (2010–2024) of smart textbooks and intelligent tutoring systems: Models, methods, subjects, and geographies”, ijirss, vol. 8, no. 6, pp. 1950–1963, Sep. 2025.