@article{oai:nitech.repo.nii.ac.jp:00005495,
 author = {Oura, Keiichiro and 大浦, 圭一郎 and Heiga, Zen and Nankaku, Yoshihiko and 南角, 吉彦 and Lee, Akinobu and Tokuda, Keiichi and 徳田, 恵一},
 issue = {E93-D},
 journal = {IEICE transactions on information and systems},
 month = {Mar},
 note = {application/pdf},
 pages = {595--601},
 title = {A covariance-tying technique for HMM-based speech synthesis},
 year = {2010},
 yomi = {オオウラ, ケイイチロウ and ナンカク, ヨシヒコ and トクダ, ケイイチ}
}