Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Umemura Hajime and Miyatake Tsuneo,2067) A Study on Collapse of Reinforced Concrete Columns under Lateral and Axial Loads : Relation of Lateral Force and Deflection under Several Axial Loads(Structure),Transactions of the Architectural Institute of Japan,03871185,Architectural Institute of Japan,1960,66.1,0,477-480,https://cir.nii.ac.jp/crid/1390282680545507968,https://doi.org/10.3130/aijsaxx.66.1.0_477