@article{PismaZhETF.61.666,
    title = {Periodical structures in ferroelectric free suspended films with high spontaneous polarization},
    author = {Demikhov, E. and Pikin, S. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {61},
    issue = {8},
    pages = {666},
    year = {1995},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_14255.shtml},
}