@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000332,
 author = {MILNE, JOHN},
 journal = {Transactions of the Seismological Society of Japan},
 month = {},
 note = {application/pdf},
 pages = {0--0},
 title = {Introduction},
 volume = {14},
 year = {1889}
}