@article{PismaZhETF.58.373,
    title = {Soliton-impurity interactions in the peierls model},
    author = {Dorotheyev, E. A. and Matveenko, S. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {58},
    issue = {5},
    pages = {373},
    year = {1993},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_4736.shtml},
}