@article{PismaZhETF.48.159,
    title = {Possible superconductivity at the surface of a contact of insulating $La_2CuO_4$},
    author = {Brazovskii, S. A. and Yakovenko, V. M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {48},
    issue = {3},
    pages = {159},
    year = {1988},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_16669.shtml},
}