Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HARADA Yukihiro and AKIYAMA Hiroshi,SEISMIC DESIGN OF FLEXIBLE-STIFF MIXED FRAME WITH ENERGY CONCENTRATION,Journal of Structural and Construction Engineering (Transactions of AIJ),13404202,Architectural Institute of Japan,1995,60,472,57-66,https://cir.nii.ac.jp/crid/1390282680613721472,https://doi.org/10.3130/aijs.60.57_1