Discovery of lower-crustal earthquakes down to -30 km depth near the Askja volcano in North IcelandSoosalu, Heidi Elisabet; White, Robert S.; Knox, Clare; Jakobsdottir, Steinunn S.; Einarsson, PallThe 38th Nordic Seismology Seminar : June 13-15, 2007 : Helsinki, Finland : abstracts2007 / [2] p Earthquakes at Herdubreid on the North Iceland plate boundary : tectonic or magmatic?Knox, Clare; Soosalu, Heidi Elisabet; White, Robert S.; Jakobsdottir, Steinunn S.Volcanic & Magmatic Studies Group, Winter Meeting : Oxford : 4-5 January, 20072007 / p. 55 Lower-crustal earthquakes caused by magma movement beneath Askja volcano on the north Iceland riftSoosalu, Heidi Elisabet; Key, Janet; White, Robert S.; Knox, Clare; Einarsson, Pall; Jakobsdottir, Steinunn S.Bulletin of Volcanology2010 / 1, p. 55-62 : ill https://link.springer.com/article/10.1007/s00445-009-0297-3 Seismicity at the Askja volcano and its surroundings, North IcelandSoosalu, Heidi Elisabet; Knox, Clare; White, Robert S.; Einarsson, Pall; Jakobsdottir, Steinunn S.; Sturkell, ErikVolcanic & Magmatic Studies Group, Winter Meeting : Oxford : 4-5 January, 20072007 / p. 27-28 Waveforms of lower-crustal earthquakes near the Askja volcano at the North Iceland divergent plate boundarySoosalu, Heidi Elisabet; White, Robert S.; Knox, Clare; Einarsson, Pall; Jakobsdottir, Steinunn S."Hot and cold : seismicity associated with geothermal areas and ice-covered volcanoes" : ESC Working Group "Earthquakes and volcanoes" : Annual Workshop 2007 : Nesbud, September 9-162007 / p. [20]