IQTISODCHILARGA EHTIMOLLAR NAZARIYASI VA MATEMATIK STATISTIKANI “AMALIY-KASBIY YOʼNALTIRILGANLIK” KONSEPSIYASI ASOSIDA OʼQITISHNING AHAMIYATI. ECZ. Published online April 29, 2022:313-318. Accessed October 3, 2025. https://econferencezone.org/index.php/ecz/article/view/792