TY - JOUR T1 - Glow discharge plasma properties of gases of environmental interest JO - Brazilian Journal of Physics A1 - Castell, R. A1 - Iglesias, E. J. A1 - Ruiz-Camacho, J. SN - 0103-9733 UL - 10.1590/S0103-97332004000800040 VL - 34 Y1 - 2004 PB - Brasil ER -