Xudoyberdiyeva KF qizi, Xaydarova GS qizi. POLIVINILXLORIDNING TERMIK XOSSALARI VA OLOVBARDOSHLIGINI OSHIRUVCHI BIRIKMALAR TADQIQOTI. S [Internet]. 2023 Sep. 20 [cited 2024 Nov. 21];1(25):78-83. Available from: https://researchedu.org/index.php/openscholar/article/view/4833