@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033998,
 author = {Rikitake, Tsuneji},
 issue = {4},
 journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo},
 month = {Mar},
 note = {application/pdf},
 pages = {571--582},
 title = {Growth of the Magnetic Field of the Self-exciting Dynamo in the Earth's Core},
 volume = {33},
 year = {1956}
}