Relationship between the Linear Ringing Frequencies inHe3-AandHe3-Bnear the Polycritical Point

R. A. Webb, R. E. Sager, J. C. Wheatley
1975 Physical Review Letters  
doi:10.1103/physrevlett.35.615 fatcat:ekctn37g4bc2df5ndmqgnyupyq