S.B. Feodosyev, I.A. Gospodarev, E.V. Manzhelii, V.A. Sirenko, and E.S. Syrkin, Discrete atomic vibrations localized on defects in linear chains of atoms adsorbed by carbon nanobundles, Low Temp. Phys. 45, (2019) [Fiz. Nizk. Temp. 45, 892-897, (2019)] DOI: https://doi.org/10.1063/1.5111304.