INFLUENCE OF IMPURITIES AND DISLOCATIONS ON ULTRASONIC ATTENUATION IN COPPER AND DILUTE COPPER ALLOYS AT LOW TEMPERATURES P. Schrey, J. Schulz, H. Schmidt et D. LenzJ. Phys. Colloques, 42 C5 (1981) C5-671-C5-676DOI: https://doi.org/10.1051/jphyscol:19815103
