@article{oai:tsukuba.repo.nii.ac.jp:00027604, author = {Terasaki, J. and 寺崎, 順}, issue = {2}, journal = {Physical review C}, month = {Aug}, title = {Overlap of quasiparticle random-phase approximation states for nuclear matrix elements of the neutrino-less double-β decay}, volume = {86}, year = {2012} }