PHYSICS

Ultrasound propagation velocity in nitrogen – methane mixtures under pressures up to $4$ kbars

L. L. Pitaevskaya, B. E. Kanishchev

Institute for High Pressure Physics the USSR Academy of Scinces

UDC: 534.614:533.27

Presented: L. F. Vereshchagin
Received: 10.02.1976