@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042903,
 author = {Kubokawa, Tatsuya and Strawderman, William E.},
 month = {Jan},
 note = {application/pdf, 本文フィルはリンク先を参照のこと},
 title = {A Unified Approach to Non-minimaxity of Sets of Linear Combinations of Restricted Location Estimators},
 year = {2011}
}