Enhanced mobility of high-frequency discrete breathers in a monatomic chain with odd anharmonicityŠelkan, Aleksander; Klopov, Mihhail; Hižnjakov, VladimirPhysics letters A2019 / p. 1893-1896 : ill https://doi.org/10.1016/j.physleta.2019.03.025 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS