@article{oai:nitech.repo.nii.ac.jp:00001832,
 author = {Urata, Yoshihiko},
 journal = {名古屋工業大學學報},
 month = {Mar},
 note = {application/pdf},
 pages = {275--278},
 title = {Analysis of Effects of Fluid Viscosity on Sound Propagation in Acoustic Wave Guide with Circular Section},
 volume = {29},
 year = {1978}
}