Bobomuratov , I. I. “SURXONDARYO VILOYATIDA TUXUM ETISHTIRISHINING IQTISODIY STATISTIK TAHLILI”. GOLDEN BRAIN, vol. 1, no. 18, July 2023, pp. 38-45, https://researchedu.org/index.php/goldenbrain/article/view/4156.