@article{DAN_1988_303_1_a23, author = {E. V. Chuprunov and T. N. Tarkhova and G. I. Kozlova}, title = {Locally centrosymmetric space groups and some regularities in piezoelectric and electroopitic properties of crystals}, journal = {Doklady Akademii Nauk}, pages = {105--108}, publisher = {mathdoc}, volume = {303}, number = {1}, year = {1988}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1988_303_1_a23/} }