1. Lunagaria MH, De Dieu GJ (2015) Utilization of high calcium fly ash as filler materials in concrete bituminous mixes for flexible pavement. Int J Sci Res Dev 2(11):238–244
2. Kumar P, Tanveer-Khan MT (2013) Evaluation of physical properties of sulphur modified bitumen and its resistance to ageing. Elixir Chem Eng 55A:13104–13107
3. Ashok P, Trilok G, Sharima RK (2012) Performance of polymer modified bitumen for flexible pavements. Int J Struct Civil Eng Res 1(1):77–86
4. Teppala BR, Mishra CB, Sinha A, Kumar D (2014) Experimental assessment of properties of crumb rubber modified bitumen mix (CRMB 55) with and without application of nanotechnology additive. Int J Innov Res Sci Eng Technol 3(10):16489–16494
5. Alhamali DI, Yusoff NIM, Wu J, Liu Q, Albrka SI (2015) The effect of nano silica particles on the physical properties and storage stability of polymer modified bitumen. J Civil Eng Res 5(4A):11–16