1. Resource Efficiency in the Building Sector;European Commission,2014
2. Reducing the environmental impact of concrete;Mehta;Concr. Int.,2001
3. Making concrete greener with fly ash;Malhotra;Concr. Int.,1999
4. Material Resources, Productivity and the Environment;OECD,2015
5. A review of synthesis methods for additive manufacturing;Rosen;Virtual Phys. Prototyp.,2016