Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hidefumi Nikawa and Yuta Takano and Midori O. Ishitsuka and Takeshi Akasaka and Nobuaki Ueda and Takahiro Tsuchiya,Introduction of azetidinimine skeleton on C60,Heteroatom Chemistry,1042-7163,Wiley,2011-01-01,22,,426-431,https://cir.nii.ac.jp/crid/1870865117737226112,https://doi.org/10.1002/hc.20703