@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000247,
 author = {Milne, John},
 journal = {Seismological journal of Japan},
 month = {},
 note = {application/pdf},
 pages = {65--69},
 title = {A Note on Earth Pulsations and Mine Gas},
 volume = {19},
 year = {1894}
}