@BOOK{NAP5473, author = "National Research Council", title = "Report of the Observer Panel for the U.S.-Japan Earthquake Policy Symposium", isbn = "978-0-309-05691-5", doi = "10.17226/5473", url = "https://nap.nationalacademies.org/catalog/5473/report-of-the-observer-panel-for-the-us-japan-earthquake-policy-symposium", year = 1997, publisher = "The National Academies Press", address = "Washington, DC" }