@phdthesis{oai:ir.soken.ac.jp:00005115,
 author = {大山, 祥彦 and オオヤマ, ヨシヒコ and OYAMA, Yoshihiko},
 month = {2015-06-20, 2015-11-29},
 note = {application/pdf, 総研大甲第1750号},
 school = {総合研究大学院大学},
 title = {Constraints on the neutrino parameters by future cosmological 21cm line and precise CMB polarization observations},
 year = {}
}