SPIN AND CHARGE FLUCTUATIONS IN METALS OBSERVED BY LIGHT SCATTERING G. Gütherodt, E. Zirngiebl, R. Mock, S. Blumenröder and H. Brenten J. Phys. Colloques, 49 C8 (1988) C8-681-C8-684 DOI: 10.1051/jphyscol:19888310