[1]
F.O. Haqqiyeva, “ANALYSIS OF THE CONTENT AND DEVELOPMENT TRENDS OF THE PRESCHOOL EDUCATION SYSTEM IN DEVELOPED COUNTRIES”, PORTUGAL, vol. 1, no. 7, pp. 14–17, Sep. 2025, Accessed: May 15, 2026. [Online]. Available: https://e-conferences.org/index.php/portugal/article/view/394