ALKHAFAJI, Fatimah Fahem. NANO - SILICA (SiO2) CONTRIBUTION TO MECHANICAL AND MICROSTRUCTURAL CHARACTERISTICS OF HIGH PERFORMANCE CONCRETE PAVEMENT. JOURNAL OF ENGINEERING AND SUSTAINABLE DEVELOPMENT, [S.l.], v. 24, n. 4, p. 71-78, aug. 2020. ISSN 2520-0925. Available at: <http://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/828>. Date accessed: 26 nov. 2020.