@article{PismaZhETF.59.778,
    title = {Penetration of a magnetic field into a regular 3D array of superconductor nanoparticles},
    author = {Romanov, S. G.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {59},
    issue = {11},
    pages = {778},
    year = {1994},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19920.shtml},
}