“Plastik kartadan pulingiz o‘g‘irlanmasligi uchun nima qilish kerak? Amaliy tavsiyalar”, CNASSIR, vol. 1, no. 4, pp. 58–65, Apr. 2024, Accessed: Nov. 24, 2024. [Online]. Available: https://universalpublishings.com/index.php/cnassir/article/view/5382