American Institute of Physics
A. Hershcovitch

Vallinga, P. M, Schram, D. C, & Hopman, H. J. (1990). Plasma neutralizers. In A Hershcovitch (Ed.), Production and Neutralization of Negative Ions and Beams : Fifth International Symposium, Brookhaven, NY 1990 (pp. 729–735). American Institute of Physics.