著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Viktor Hamburger and Howard L. Hamilton,A series of normal stages in the development of the chick embryo,Journal of Morphology,0362-2525,Wiley,1951-01,88,1,49-92,https://cir.nii.ac.jp/crid/1360574096379332992,https://doi.org/10.1002/jmor.1050880104