%0 Journal Article %T Review of Survey activities 2006: Are Carboniferous coals from the Danish North Sea oil-prone? %A Petersen %A Henrik I. %A Nytoft %A Hans P. %J Geological Survey of Denmark and Greenland Bulletin %D 2007 %I Geological Survey of Denmark and Greenland %K Geological Survey of Denmark and Greenland %K survey organisations %K current research %K Denmark %K Greenland %U http://www.geus.dk/publications/bull/nr13/nr13_p13-16.pdf