@article{oai:tsukuba.repo.nii.ac.jp:00052590,
 journal = {年次研究報告, Annual report of division of physics, the University of Tsukuba},
 month = {Oct},
 pages = {291--306},
 title = {<捕足資料>大学院資料},
 volume = {2018},
 year = {2019}
}