A NUCLEAR MAGNETIC RESONANCE STUDY OF THE MAGNETIC STRUCTURE OF EuSe AND ITS DEPENDENCE ON GADOLINIUM ADDITIONS J. I. BUDNICK, K. RAJ, T. J. BURCH et F. HOLTZBERG J. Phys. Colloques, 32 C1 (1971) C1-763-C1-765 DOI: 10.1051/jphyscol:19711266