@article{JETPL.111.251,
    title = {Collective Motion of Atoms in a Superheated Crystal and a Supercooled Melt of a Simple Metal},
    author = {Norman, G. E. and Fleita, D. I.},
    journal = {JETP Lett.},
    volume = {111},
    issue = {4},
    pages = {245},
    year = {2020},
    doi = {10.1134/S0021364020040104},
    url = {http://jetpletters.ru/ps/dx/10.31857/S0370274X20040104},
    note = {[Pisma v ZhETF 111, 251 (2020)]}
}