“MODIFIKATSIYALANGAN KARBAMID-FORMALDEGID SMOLASIGA QOʻSHIMCHA PLASSIFIKATOR QOʻSHIB KOMPOZITLAR OLISH” (2024) Journal of Universal Science Research, 2(4), pp. 135–138. Available at: http://universalpublishings.com/index.php/jusr/article/view/5125 (Accessed: 18 May 2026).