@article{PismaZhETF.29.129,
    title = {Threshold effects in the electron-hole drops-superfluid helium system},
    author = {Bragina, T. M. and Lelikov, Yu. S. and Shreter, Yu. G.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {29},
    issue = {2},
    pages = {129},
    year = {1979},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22037.shtml},
}