@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000241,
 author = {Kikkawa, S.},
 journal = {Seismological journal of Japan},
 month = {},
 note = {application/pdf},
 pages = {i--i},
 title = {Parabolic Piers on the Usui Pass(picture)},
 volume = {18},
 year = {1893}
}