Johannessen, Peter N, Geological Survey of Denmark and Greenland (GEUS), now retired, Denmark

• GEUS Bulletin Vol. 55 (2023): The Upper Jurassic – Lower Cretaceous of East and North-East Greenland: Rødryggen-1 and Brorson Halvø-1 boreholes, Wollaston Forland Basin - RESEARCH ARTICLE
  Organic geochemistry of an Upper Jurassic – Lower Cretaceous mudstone succession in a narrow graben setting, Wollaston Forland Basin, North-East Greenland
  Abstract  PDF  HTML  Side by side  EPUB
• GEUS Bulletin Vol. 55 (2023): The Upper Jurassic – Lower Cretaceous of East and North-East Greenland: Rødryggen-1 and Brorson Halvø-1 boreholes, Wollaston Forland Basin - PREFACE
  The Rødryggen-1 and Brorson Halvø-1 fully cored boreholes (Upper Jurassic – Lower Cretaceous), Wollaston Forland, North-East Greenland – an introduction
  Abstract  PDF  HTML  Side by side  EPUB