“ZAMONAVIY IQTISODIYOTDA MATEMATIK USULLAR VA MODELLASHTIRISHNING O‘RNI VA AHAMIYATI”, Euro. Jour. of Inte. Res. and Dev., vol. 21, pp. 86–90, Nov. 2023, Accessed: Jul. 16, 2025. [Online]. Available: https://ejird.journalspark.org/index.php/ejird/article/view/850