POYONOVA NASRIDDIN KIZI, Aziza. PROBLEMS IN EDUCATION DEVELOPMENT AND FACTORS AFFECTING IT. THE INNOVATION ECONOMY, [S. l.], v. 1, n. 05, 2025. Disponível em: https://ojs.qmii.uz/index.php/ej/article/view/949. Acesso em: 5 dec. 2025.