Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) UEMURA Tomomasa and YAMAMOTO Yasufumi and IGUCHI Manabu,Three-Dimensional Flow Measurement of a Spot Vortex Generated in a Bubbling Vessel,Journal of the Visualization Society of Japan,09164731,The Visualization Society of Japan,2007,27,Supplement1,79-82,https://cir.nii.ac.jp/crid/1390282679596728704,https://doi.org/10.3154/jvs.27.supplement1_79