REDDY, S. R.; LOKESH, . M.; DESAI, D. V. B. . Flexural Study on Slab Specimens of Modified Concrete Using Light Weight Silica Fume Aggregate, Sintered Fly-Ash Aggregate, LECA and Penta Blended Cement With Pozzolanic and Nano Materials. IJTIMES 2018, 4, 109-120.