EFFECT OF GAS PURITY ON THE CURRENT OF A NON-SELF SUSTAINED DISCHARGE IN NITROGEN G. B. Lopantseva, A. F. Pal, A. F. Perevoznov, I. G. Persiantsev et A. N. StarostinJ. Phys. Colloques, 40 C7 (1979) C7-499-C7-500DOI: https://doi.org/10.1051/jphyscol:19797242