Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hirose K. and Fujii M. and Hiraoka Y. and Watai M. and Yoshida M. and Oohara W.,Dispersion relations of electrostatic waves excited by axisymmetric excitation electrodes in a hydrogen ionic plasma,Meeting Abstracts of the Physical Society of Japan,2189-0803,The Physical Society of Japan,2019,74.2,0,663-663,https://cir.nii.ac.jp/crid/1390572433045996160,https://doi.org/10.11316/jpsgaiyo.74.2.0_663