@article{PismaZhETF.53.312,
    title = {Surface smecticity in chiral liquid crystals},
    author = {Kats, E. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {53},
    issue = {6},
    pages = {312},
    year = {1991},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17416.shtml},
}