Eshchanova Gulchehra Sheribbayevna. SOCHILISH NAZARIYASINING TESKARI MASALASI. ITFTTDM [Internet]. 2024 Jan. 28 [cited 2024 Jul. 22];2(1):167-71. Available from: https://universalpublishings.com/index.php/itfttdm/article/view/4045