“POLIETILEN SINTEZI CHIQINDISI BO‘LGAN TAR MAHSULOTNI FIZIK VA KIMYOVIY XOSSALARINING TAHLILI”, UXIJ, vol. 2, no. 12, pp. 319–324, Dec. 2025, Accessed: Jun. 13, 2026. [Online]. Available: https://universaljurnal.uz/index.php/jurnal/article/view/3854