VIBRATIONAL DENSITY OF STATES OF AMORPHOUS AND CRYSTALLINE LIQUID CRYSTAL SUBSTANCES A. V. Bielushkin, I. Natkaniec, V. K. Dolganov et E. F. ShekaJ. Phys. Colloques, 42 C6 (1981) C6-34-C6-36DOI: https://doi.org/10.1051/jphyscol:1981609