Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YAMANAKA Hideo and KAKAE Hiroshi,Strength of Elliptical Plane Plate Provided with Circular Hole Eccentrically Located with Respect to It,Transactions of the Japan Society of Mechanical Engineers,00290270,The Japan Society of Mechanical Engineers,1962,28,185,20-29,https://cir.nii.ac.jp/crid/1390001205155208064,https://doi.org/10.1299/kikai1938.28.20