1. Energy efficiency investments in Kraft pulp mills given uncertain climate policy;Ådahl;Int. J. Energy Res.,2007
2. CCS Challenge Denmark;Anthonsen,2014
3. ArcelorMittal, 2011. Corporate responsibility report 2011. 〈http://www.arcelormittal.com/corp/∼/media/Files/A/ArcelorMittal/corporate-responsibility/publications-and-reports/archive/regi-corp-resp-reports/ArcelorMittal-Gent-CR-report-2011.pdf〉 (accessed 18.02.13.).
4. Post-combustion capture of CO2 at an integrated steel mill—Part I: technical concept analysis;Arasto;Int. J. Greenh. Gas Control,2013
5. Air Products, 2013. 〈http://www.airproducts.com/company/news-center/2013/01/0128-air-products-phase-one-carbon-capture-project-onstream-in-texas.aspx〉 (news release 28.01.13.)