“SANOAT CHIQINDI MAHSULOTLARI VA POLIMER XOM ASHYOLARDAN FOYDALANGAN HOLDA ZAMONAVIY QURILISH MATERIALLARI ISHLAB CHIQARISH ISTIQBOLLARI”. Journal of Universal Science Research 1, no. 2 (February 5, 2023): 432–441. Accessed May 18, 2026. http://universalpublishings.com/index.php/jusr/article/view/250.