Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) TAKAHASHI Hideki and KAWAMURA Naoko and KUNOH Takahiko,A Practical Calculating Method on Spring Characteristics and Stresses of Coiled Wave Springs,Transactions of Japan Society of Spring Engineers,0385-6917,Japan Society of Spring Engineers,2006,2006,51,35-43,https://cir.nii.ac.jp/crid/1390282680194160512,https://doi.org/10.5346/trbane.2006.35