Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) URABE Shigeharu and SANO Thoru,The Physics and Chemistry of Gelatin. Photographic Characteristics of Gelatin in Comparison with Synthetic Protective Colloids.,Journal of The Society of Photographic Science and Technology of Japan,0369-5662,THE SOCIETY OF PHOTOGRAPHY AND IMAGING OF JAPAN,1999,62,4,295-301,https://cir.nii.ac.jp/crid/1390282681546643072,https://doi.org/10.11454/photogrst1964.62.295