@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033845,
 author = {Rikitake, Tsuneji and Horai, Ki-iti},
 issue = {3},
 journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo},
 month = {Jul},
 note = {application/pdf},
 pages = {403--419},
 title = {25. Studies of the Thermal State of the Earth : The Fourth Paper: Terrestrial Heat Flows related to Possible Geophysical Events},
 volume = {38},
 year = {1960}
}