@article{oai:kitami-it.repo.nii.ac.jp:00007069, author = {M.M., Alam and H., Sakamoto}, issue = {3}, month = {Apr}, pages = {425--449}, title = {Investigation of Strouhal Frequencies of Two Staggered Bluff Bodies and Detection of Multistable Flow by Wavelets}, volume = {20}, year = {2005} }