Hunt, John B. (2004): Tephrostratigraphical evidence for the timing of Pleistocene explosive volcanism at Jan Mayen. John Wiley and Sons for the Quaternary Research Association, Chichester, United Kingdom, In: Lowe, J. John (editor), Hedges, Robert (editor), Rhodes, Edward J. (editor), Constructing Quaternary chronologies, 19 (2), 121-136, georefid:2004-053434