“IMPROVING THE QUALITY AND EFFICIENCY OF MANAGING PRESCHOOL EDUCATION INSTITUTIONS BASED ON A CORPORATE APPROACH”, Amer. Jour. of Peda. and Educ. Rese., vol. 41, pp. 14–18, Oct. 2025, Accessed: May 01, 2026. [Online]. Available: https://americanjournal.org/index.php/ajper/article/view/3143