Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kawai Tadahiko and Watanabe Masaaki,A Discrete Method of Analysis on Fluid Dynamics Problem (1 st Report),Journal of the Society of Naval Architects of Japan,05148499,The Japan Society of Naval Architects and Ocean Engineers,1977,1977,142,21-27,https://cir.nii.ac.jp/crid/1390001204092757888,https://doi.org/10.2534/jjasnaoe1968.1977.142_21