Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tsuboi Yoshikatsu,Theory and Application for Shallow Spherical Shells (Part. 2),Transactions of the Architectural Institute of Japan,03871185,Architectural Institute of Japan,1964,98,0,9-17,https://cir.nii.ac.jp/crid/1390282680580544128,https://doi.org/10.3130/aijsaxx.98.0_9