Effective magnetic permeability of a turbulent fluid with macroferroparticles P. Frick, S. Khripchenko, S. Denisov, D. Sokoloff and J.-F. Pinton Eur. Phys. J. B, 25 4 (2002) 399-402 Published online: 15 February 2002 DOI: 10.1140/epjb/e20020044