Document quand l'auteur est "Thordarson, Thorvaldur"

Balascio, Nicholas L.; Francus, Pierre; Bradley, Raymond S.; Schupack, Benjamin B.; Miller, Gifford; Kvisvik, Bjørn C.; Bakke, Jostein et Thordarson, Thorvaldur (2015). Investigating the Use of Scanning X-Ray Fluorescence to Locate Cryptotephra in Minerogenic Lacustrine Sediment: Experimental Results. In: Micro-XRF Studies of Sediment Cores. Developments in Paleoenvironmental Research, 17 (17). Springer, Dordrecht, Pays-Bas, pp. 305-324. ISBN 978-94-017-9848-8

White, James D. L.; Bryan, Scott E.; Ross, Pierre-Simon; Self, Stephen et Thordarson, Thorvaldur (2009). Physical volcanology of continental large igneous provinces: update and review In: Studies in Volcanology : The Legacy of George Walker. Special Publications of IAVCEI (2). Geological Society Of London, United Kingdom, pp. 291-321.