Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YAMADA Eisuke and KATO Yukihiro and INAGAKI Shinji,Structures and Physical Properties of Polyimide-Urethane Elastomers.,NIPPON GOMU KYOKAISHI,0029022X,"THE SOCIRETY OF RUBBER SCIENCE AND TECHNOLOGYY, JAPAN",1999,72,2,74-81,https://cir.nii.ac.jp/crid/1390282681537788032,https://doi.org/10.2324/gomu.72.74