RAXMATULLAYEV , Muxammadali Muxammadzokir o‘g‘li. IMPROVING VARIOUS PROPERTIES OF POLYMER MATERIALS BY ADDING ADDITIVES. Educational Research in Universal Sciences, [S. l.], v. 4, n. 1, p. 152–156, 2025. Disponível em: http://researchweb.uz/index.php/erus/article/view/274. Acesso em: 3 feb. 2025.