1. Exhaust studies in dite: Fast langmuir probe measurements in the boundary layer
2. Proc. IAEA Tech. Committee on Divertors and Impurity Control;Harbour,1981
3. M.F.A. Harrison, P.J. Harbour and E.S. Hotson, to be published in Nuclear Technology/Fusion (Culham Laboratory preprint CLM-P668).
4. G.M. McCracken, private communication.
5. J. Hugill, private communication.