1. Groundwater Systems in Iceland Traced by Deuterium;Árnason,1976
2. Hydrothermal systems in Iceland traced by deuterium;Árnason;Geothermics,1977
3. Formation of zoned epidote in hydrothermal systems;Árnason;International Symposium on Water–Rock Interactions,1992
4. Variables controlling epidote composition in hydrothermal and low-pressure regional metamorphic rocks;Árnason;Abhandlungen der Geologischen Bundesantalt,1993
5. Major element chemistry of the geothermal sea-water at Reykjanes and Svartsengi, Iceland;Arnórsson;Mineral. Mag.,1978