M.M. Tojiyeva, and Meliqo‘ziyev Sherzodjon Aliqo‘zi o‘g‘li. 2024. “O‘QUVCHILAR BILIMINI OSHIRISHDA OLIMPIADA MASALALARINI O‘QITISHNING AHAMIYATI”. Kokand University Research Base, April, 444-48. https://scholar.kokanduni.uz/index.php/rb/article/view/365.