@article{PismaZhETF.37.173,
    title = {Annealing of defects in plastically deformed $^4He$ crystals},
    author = {Levchenko, A. A. and Mezhov-Deglin, L. P.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {37},
    issue = {4},
    pages = {173},
    year = {1983},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22763.shtml},
}