@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000638,
 author = {Milne, John and Kikuchi, D.},
 issue = {1},
 journal = {Transactions of the Seismological Society of Japan},
 month = {},
 pages = {46--47},
 title = {SECRETARIES'REPORT},
 volume = {7},
 year = {1883}
}