Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KITADA Yoshihiro,A vibration controlling device using magnets : Part 2 Performance tests on a ball screw-type magnetic damper,"Summaries of technical papers of Annual Meeting Architectural Institute of Japan. B, Structures I",09150129,Architectural Institute of Japan,1990-09,,1990,967-968,https://cir.nii.ac.jp/crid/1570009752078187136,