SURXONDARYO VILOYATI ASFALT ZAVODLARI CHIQINDILARINI PORTLANDSEMENT ISHLAB CHIQARISHDA QO‘SHIMCHA SIFATIDA FOYDALANISH VA XUSUSIYATLARI O‘RGANISH. TSRU. 2025;3(1):50-55. Accessed January 23, 2025. https://universalpublishings.com/~niverta1/index.php/tsru/article/view/9542