@misc{oai:tohoku.repo.nii.ac.jp:00070531,
 author = {Ohtomo, Yoko},
 month = {2014-02-19, 2014-02-19, 2014-02-19, 2017-03-08},
 note = {博士学位論文 (Thesis(doctor)), 要約のみ},
 title = {Origin of graphite in the 3.8Ga Isua Supracrustal Belt in Greenland and constraints on the graphite formational environments},
 year = {}
}