著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) K Nishi and H Ono and H Mori,"Global positioning system measurements of ground deformation caused by magma intrusion and lava discharge: the 1990–1995 eruption at Unzendake volcano, Kyushu, Japan",Journal of Volcanology and Geothermal Research,0377-0273,Elsevier BV,1999-04,89,1-4,23-34,https://cir.nii.ac.jp/crid/1363388844582172032,https://doi.org/10.1016/s0377-0273(98)00119-x