@article{weko_2776_1, author = "小原,一成", title = "海中を伝わる地震波 ~T波~ 往復4500km(日本~天皇海山列~日本)を旅した波", journal = "防災科研ニュース", year = "2009", volume = "", number = "169", pages = "12--13", month = "oct" }