Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hiroshi Ishiyama and Mutsuto Kawahara,Shape optimization of body located in incompressible viscous flow,International Journal of Computer Mathematics,0020-7160,Informa UK Limited,2008-10,85,10,1515-1530,https://cir.nii.ac.jp/crid/1363951793219512960,https://doi.org/10.1080/00207160802033400