Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Nakazato Koichi and Hirose Motohiro and Harimoto Masami and Mizuno Kazunori and Hayashi Toshihiko,Structure and biological functions of collagen gels,Denshi kenbikyo,04170326,The Japanese Society of Microscopy,2000,35,3,248-250,https://cir.nii.ac.jp/crid/1390282679712667648,https://doi.org/10.11410/kenbikyo1950.35.248