1. Sequestration of CO2 in geological media in response to climate change: Road map for site selection using the transform of the geological space into the CO2 phase space;Bachu;Energy Conversion and Management,2002
2. A worldwide look at the cap-rock problem;Grunau;J. Petrol. Geology,1987
3. Angeli Matthieu, Soldal Magnus, Elin Skurtveit and Eyvind Aker Experimental percolation of supercritical CO2 through a caprock, energy procedia GHGT-9.
4. Jens Wollenweber, Sasch a Alles, Alexander Kronimus, Andreas Busch, Helge Stanjek, Bernhard M. Krooss, Caprock and overburden processes in geological CO2 storage: An experimental study on sealing efficiency and mineral alterations. Energy procedia GHGT-9.
5. Carbon dioxide storage potential of shales;Busch;Int. J. Greenhouse Gas Control,2008