Plastik kartadan pulingiz o‘g‘irlanmasligi uchun nima qilish kerak? Amaliy tavsiyalar. CNASSIR [Internet]. 2024 Apr. 28 [cited 2024 Nov. 21];1(4):58-65. Available from: https://universalpublishings.com/index.php/cnassir/article/view/5382