Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YOSHIMURA Tokiro and FUJIWARA Eiji and KAWAKITA Hiroshi,Visualization of the sound ordinary wave generated in an air column pipe,Journal of the Visualization Society of Japan,0916-4731,The Visualization Society of Japan,2007,27,Supplement2,111-114,https://cir.nii.ac.jp/crid/1390282679596792576,https://doi.org/10.3154/jvs.27.supplement2_111