@article{PismaZhETF.35.225,
    title = {Density relaxation during a rapid transition of 4He from the two-phase state to the single-phase state near the vaporization critical point},
    author = {Efremova, R. I. and Matizen, E. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {35},
    issue = {6},
    pages = {225},
    year = {1982},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19885.shtml},
}