THERMAL TRANSPORT IN 3He- 4He MIXTURES IN THE REGION OF THE TRICRITICAL POINT M. Ryschkewitsch, G. Ruppeiner et H. MeyerJ. Phys. Colloques, 39 C6 (1978) C6-186-C6-187DOI: https://doi.org/10.1051/jphyscol:1978682