@phdthesis{oai:ir.soken.ac.jp:00004936,
 author = {羽賀, 崇史 and ハガ, タカフミ and HAGA, Takafumi},
 month = {2014-09-03, 2015-01-07},
 note = {application/pdf, 総研大甲第1661号},
 school = {総合研究大学院大学},
 title = {Structure of the Central Engine in NGC 4261 Revealed by Core Shift Measurements},
 year = {}
}