"Optimization of Fullerene Yields in a Plasma Arc Reactor" P.E.
Anderson, T. T. Anderson, P. L. Dyer, J. W. Dykes, S. H. Irons, C. A.
Smith, R. D. Kylin, P. Klavins, J. Z. Liu, and R. N. Shelton, in the
proceedings on Recent Advances in the Chemistry and Physics of
Fullerenes and Related Materials, Karl M. Kadish and Rodney S. Ruoff,
eds. (The Electorchemical Society, Inc, 1994)