Maxmatqulov GX. SAVDO XIZMATLARI TARMOG‘INI RIVOJLANTIRISH MASALALARIGA TIZIMLI YONDOSHUV. ERUS [Internet]. 2023 Oct. 30 [cited 2024 Nov. 22];2(10):175-82. Available from: http://erus.uz/index.php/er/article/view/4170