1. Neele F, Nepveu M, Hofstee C, Meidertsma W. CO2 storage capacity assessment methodology, TNO report TNO-060-UT-2011-00810, 2011.(http://www.globalccsinstitute.com/publications/co2-storage-capacity-assessment-methodology).
2. Neele F, Hofstee C, Dillen M, Nepveu M. Independent storage assessment of offshore CO2 storage options for Rotterdam –summary report, TNO report TNO-060-UT-2011-00809 , 2011 http://www.globalccsinstitute.com/publications/independent-storage-assessment-offshore-co2-storage-options-rotterdam- summary-report.
3. Neele F, ten Veen J, Wilschut F, Hofstee C. Independent assessment of high-capacity offshore CO2 storage options, TNO report TNO-060-UT-2012-00414/B, 2012 (http://cdn.globalccsinstitute.com/sites/default/files/publications/35621/independent- assessment-high-capacity-offshore-co2-storage-options-opt.pdf).
4. Information on the Netherlands national CCS research programme CATO can be found on www.co2-cato.org..
5. Value chain analysis of CO2 storage by using the ECCO tool: storage economics;Loeve;Energy Procedia,2013