@article{oai:kitami-it.repo.nii.ac.jp:00007371, author = {Sherif, Beskhyroun and Mikami, Shuichi and Oshima, Toshiyuki and Mori, Daigo and Yamazaki, Tomoyuki}, journal = {土木学会北海道支部論文報告集}, month = {}, note = {application/pdf}, pages = {96--99}, title = {振動計測による梁部材のクラック検出}, volume = {60}, year = {2004} }