@article{PismaZhETF.38.198,
    title = {Photoinduced linear birefringence in a crystal with cooperative ordering of Jahn-Teller distortions},
    author = {Gnatchenko, S. L. and Eremenko, V. V. and Sofroneev, S. V. and Kharchenko, N. F.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {38},
    issue = {4},
    pages = {198},
    year = {1983},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22594.shtml},
}