Олтаев, Ш.С. “ИҚТИСОДИЁТНИ РИВОЖЛАНТИРИШДА ИННОВАЦИЯЛАРНИНГ РОЛИ”. Educational Research in Universal Sciences 2, no. 2 (February 28, 2023): 4–15. Accessed April 11, 2025. http://erus.uz/index.php/er/article/view/1678.