Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tanaka Yoshimi and Fukao Koji and Miyamoto Yoshihisa and Nakazawa Hatsumi and Sekimoto Ken,Regular Patterns on Fracture Surfaces of Polymer Gels.,Journal of the Physical Society of Japan,00319015,THE PHYSICAL SOCIETY OF JAPAN,1996,65,8,2349-2352,https://cir.nii.ac.jp/crid/1390001204180063104,https://doi.org/10.1143/jpsj.65.2349