1. Groundwater Systems in Iceland Traced by Deuterium;Árnason,1975
2. Deuterium content of water vapour and hydrogen in volcanic gas at Surtsey, Iceland;Árnason;Geochim. Cosmochim. Acta,1968
3. Deuterium and chloride in geothermal studies in Iceland;Árnason,1970
4. Underground temperatures in hydrothermal areas in Iceland as deduced from the silica content of the thermal water;Arnórsson,1970
5. Geochemical studies of thermal waters in the southern lowlands of Iceland;Arnórsson,1970