SURXONDARYO VILOYATI ASFALT ZAVODLARI CHIQINDILARINI PORTLANDSEMENT ISHLAB CHIQARISHDA QO‘SHIMCHA SIFATIDA FOYDALANISH VA XUSUSIYATLARI O‘RGANISH. TSRU. 2024;2(11):100-105. Accessed February 6, 2025. https://universalpublishings.com/~niverta1/index.php/tsru/article/view/9155