Rizaev Bahodir, Akhmedov Islombek, Khamidov Adhamjon, Kholmirzaev Sattor, Dadaxanov Farrux and Umarov Isroiljon 2022. EFFECTIVENESS OF USING ELEMENTS OF NANOTECHNOLOGY IN CONSTRUCTION MATERIALS SCIENCE . Journal of new century innovations. 19, 8 (Dec. 2022), 163–172.