THE REDUCTION OF DIFFUSION BY PLASMA ROTATION AND ION DISSIPATIVE EFFECTS J.J.A.M. Van der Mullen, B.F.M. Pots, D.C. Schram and B. van der Sijde. J. Phys. Colloques, 40 C7 (1979) C7-283-C7-284 DOI: 10.1051/jphyscol:19797139