@article{articlef7ad1ba6,
title   = {Point-to-plane corona: current-voltage characteristics for positive and negative polarity with evidence of an eletronic component},
author = {Leal Ferreira, Guilherme Fontes and Oliveira Junior, Osvaldo Novais de and Giacometti, José Alberto},
year = {1986},
doi = {10.1063/1.336926},
journal   = {Journal of Applied Physics}
}