Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NOTOMI Mituo and KISHIMOTO Kikuo and SHIBUYA Toshikazu and INABA Hisashi and MORITA Atsushi,Effect of Molecular Weight and Orientation on Fatigue Crack Propagation of Polyimide Resin.,TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A,03875008,The Japan Society of Mechanical Engineers,1999,65,639,2293-2298,https://cir.nii.ac.jp/crid/1390282679423175808,https://doi.org/10.1299/kikaia.65.2293