@article{oai:air.repo.nii.ac.jp:00003493,
 author = {HASEBE, Kaoru and KANO, Tomonori and USUKI, Seizo and KARASAWA, Yoji and 長谷部, 薫 and 稼農, 知徳 and 薄木, 征三 and 唐沢, 洋司},
 journal = {秋田大学鉱山学部研究報告, SCIENTIFIC AND TECHNICAL REPORTS OF THE MINING COLLEGE, AKITA UNIVERSITY},
 month = {Nov},
 pages = {69--77},
 title = {On the Phase Velocity of Elastic Waves in Thin-Walled Members},
 volume = {2},
 year = {1981}
}