The part of acoustic phonons in the negative thermal expansion of the layered structures and nanotubes based on them - V. V. Eremenko; A. F. Sirenko; V. A. Sirenko; A. V. Dolbin; I. A. Gospodarev; E. S. Syrkin; S. B. Feodosev; I. S. Bondar; K. A. Minakova (Low Temperature Physics, 2016)