1. Trigueros A, María J. El Itinerario de Antonino. Carreteras, Revista Técnica de la Asociación Española de la Carretera. 2010; (170)
2. Shaping the Future of Construction: A Breakthrough in Mindset and Technology. World Economic Forum, Industry Agenda. 2016. Available from: http://www3.weforum.org/docs/WEF_Shaping_the_Future_of_Construction_full_report__.pdf [Accessed: January 14, 2017]
3. Global Construction Outlook 2020. Timetric. 2016
4. Castagnino S, Gerbert P, Rothballer C. What’s the Future of the Construction Industry? World Economic Forum. 2016. Available from: https://www.weforum.org/agenda/2016/04/building‐in‐the‐fourth‐industrial‐revolution/ [Accessed: 22 December 2016]
5. Productivity and Performance in the U.S. Construction Industry. Harvard Center for Green Building and Cities. 2016. Available from: http://harvardcgbc.org/wp‐content/uploads/2016/11/Wang_2Pager_Productivity‐US‐Construction‐Industry.pdf [Accessed: January 18, 2017]