http://www.revue.mdn.ca/vo1/no3/doc/25-32-eng.pdf

http://civildigital.com/application-zycosil-soil-pavements/

https://books.google.co.in/books?id=-mBFWw-ZJrgC&pg=PA3&lpg=PA3&dq=carbon+nanotubes+and+its+applications+in+road+construction&source=bl&ots=vM_3GDGnZL&sig=7_FPveiq1qr8_VJlFyNb4KnjhcM&hl=en&sa=X&ved=0ahUKEwiY5_qJnanKAhVDV44KHRGeCRoQ6AEIPjAF#v=onepage&q=carbon%20nanotubes%20and%20its%20applications%20in%20road%20construction&f=false

http://theconstructor.org/building/smart-materials/smart-nano-materials-in-construction-industry/5638/

http://www.virginiadot.org/vtrc/main/online_reports/pdf/94-R8.pdf

http://www.cita-vehicleinspection.org/Portals/cita/autofore_study/LinkedDocuments/Current%20situation%20Weigh%20In%20Motion%20systems.pdf

http://www.livescience.com/22317-smart-materials-earthquake-safe-bridges-nsf-bts.html

http://www.slideshare.net/0936500017/nanotechnology-in-building-construction-materials-14967495

http://rebar.ecn.purdue.edu/ect/links/technologies/civil/smartconcrete.aspx

https://www.asme.org/engineering-topics/articles/construction-and-building/elastic-connections-may-aid-bridge-design