ULTRASONIC ATTENUATION AND OCCURENCE OF THE MARTENSITIC TRANSFORMATION IN THE HIGH Tc A15 COMPOUND V3Si A. F. Khoder, M. Couach et E. BonjourJ. Phys. Colloques, 42 C5 (1981) C5-1085-C5-1090DOI: https://doi.org/10.1051/jphyscol:19815168