1. Decker, R.W., 1969. Land surface deformation related to volcanic activity in Hawaii. Am. Philos. Soc. Yearbook, 1969.
2. Relation of rapid tilting, volcanic tremor and lava fountain height to the rate and volume of lava extrusion during the 1959 eruption of Kilauea Volcano in Hawaii;Eaton;IA VCEI Abstr.,1967
3. Observations sur les séismes enregistrés par le microséismograph construit dernièrement;Ishimoto;Bull. Earthq. Res. Inst.,1939
4. Volcanic micro-earthquakes at Mt Aso (I);Kikuchi;Bull. Volcanol. Soc. Japan,1966
5. Volcanic micro-tremor of the Volcano Aso (1);Kubotera;Bull. Volcanol. Soc. Japan,1964