@article{oai:soar-ir.repo.nii.ac.jp:00012694,
 author = {Itoh,  M and Takagi,  S and Kitaura,  M and Fujita,  M and Endo,  N},
 journal = {Journal of luminescence},
 month = {},
 note = {Article, JOURNAL OF LUMINESCENCE. 122: 205-207 (2007)},
 pages = {205--207},
 title = {Luminescence properties of piezoelectric single crystals with langasite structure},
 volume = {122},
 year = {2007}
}