ugli, Norkobilov Sobir Hamza, Mengbutayev Rustam Shamsiddinovich, Zohidjon Nurmatov Obidjonovich, Almurod Jumaev Kenja ugli, and Yangiboyev Umid Abdurashud ugli. 2021. “Advantages and Improvements of E-Textbook Teaching of Computer Science in General Secondary Educatin”. CENTRAL ASIAN JOURNAL OF MATHEMATICAL THEORY AND COMPUTER SCIENCES 2 (12):71-74. https://cajmtcs.casjournal.org/index.php/CAJMTCS/article/view/144.