@article{oai:kokushikan.repo.nii.ac.jp:00005549,
 author = {Kodama, Tomoaki and Wakabayashi, Katsuhiko and Honda, Yasuhiro and Iwamoto, Shoichi},
 journal = {国士舘大学工学部紀要},
 month = {Mar},
 title = {An Experimental Study on Dynamic Characteristics of Torsional Stiffness and Torsional Damping Coefficient of Viscous-Friction Dampers},
 volume = {35},
 year = {2002}
}