LOW TEMPERATURE HEAT CAPACITY OF NONMAGNETIC RARE EARTH MOLYBDENUM CHALCOGENIDES R.W. McCallum, L.D. Woolf, R.N. Shelton et M.B. Maple J. Phys. Colloques, 39 C6 (1978) C6-359-C6-360 DOI: 10.1051/jphyscol:19786159