1. Options for achieving a 50% cut in industrial carbon emissions by 2050;Allwood;Environ. Sci. Technol.,2010
2. Studying construction materials flows and stock: a review;Augiseau;Res. Conserv. Recycl.,2017
3. Production, consumption, and externalities;Ayres;Am. Econ. Rev.,1969
4. A regionally-linked, dynamic material flow modelling tool for rolled, extruded and cast aluminium products;Bertram;Res. Conserv. Recycl.,2017
5. BGS (2019): United Kingdom mineral yearbooks 2002-2018. Available online at https://www.bgs.ac.uk/downloads/search.cfm?SECTION_ID=0&MIME_TYPE=0&SEARCH_TXT=mineral+yearbook&dlBtn=search, checked on 7/10/2019.