ANOMALOUS CRITICAL BEHAVIOUR OF TRANSPORT PROPERTIES IN ANTIFERROMAGNETIC Cr-Al ALLOYS J.B. Sousa, M.M. Amado, R.P. Pinto, J.M. Moreira, M.E. Braga and M. Ausloos J. Phys. Colloques, 39 C6 (1978) C6-792-C6-793 DOI: 10.1051/jphyscol:19786353