@article{oai:repository.dl.itc.u-tokyo.ac.jp:00032802,
 author = {Ishikawa, Masanori and Sado, Kooichiro and Nakazaaw, Masato and Miyoshi, Yasutaka},
 issue = {2},
 journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo},
 month = {Sep},
 note = {application/pdf},
 pages = {233--254},
 title = {Report on DELP 1987 Cruises in the Ogasawara Area : Part VII : Petrochemistry of Volcanic Rocks of Ogasawara Area},
 volume = {64},
 year = {1989}
}