Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Akio Tomiyama and Yusuke Nakahara and Yoshihiro Adachi,Shapes and Rising Velocities of Single Bubbles rising through and Inner Subchannel,Journal of nuclear science and technology = 日本原子力学会英文論文誌,00223131,Tokyo : Atomic Energy Society of Japan,2003-03,40,3,136-142,https://cir.nii.ac.jp/crid/1520009409056505216,