@article{PismaZhETF.94.494,
    title = {Propagating vibrational excitations in molecular chains},
    author = {Benderskii, V. A. and Kats, E. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {94},
    issue = {6},
    pages = {494},
    year = {2011},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_29528.shtml},
}