@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000329,
 author = {SEKIYA, S.},
 journal = {Transactions of the Seismological Society of Japan},
 month = {},
 note = {application/pdf},
 pages = {83--106},
 title = {EARTHQUAKE MEASUREMENTS OF RECENT YEARS ESPECIALLY RELATING TO VERTICAL MOTION},
 volume = {12},
 year = {1888}
}