Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "MILNE, JOHN","THE GRAY-MILNE SEISMOGRAPH AND OTHER INSTRUMENTS IN THE SEISMOLOGICAL LABORATORY AT THE IMPERIAL COLLEGE OF ENGINEERING, TOKIO",Transactions of the Seismological Society of Japan,,地震学会,1888,12,,33-48,https://cir.nii.ac.jp/crid/1050845764037169664,