VYSHNAVI, N.; RAO, D. AN EXPERIMENTAL INVESTIGATION ON STRENGTH PROPERTIES OF CONCRETE BY PARTIAL REPLACEMENT OF NATURAL COARSE AGGREGATE WITH FLY ASH AGGREGATE. International Journal of Technical Innovation in Modern Engineering & Science, [S. l.], v. 4, n. 12, p. 558–567, 2018. Disponível em: https://ijtimes.com/index.php/ijtimes/article/view/312. Acesso em: 4 feb. 2025.