@inproceedings{inproceedingsd1bdd323, title = {Study of electrostic bias by halpha emissivity profile tomography}, author = {Usuriaga, O C and Galvão, Ricardo Magnus Osório and Nascimento, Ivan Cunha and Kuznetsov, Yu K and Fonseca, Antonio Manuel Marques and Ruchko, Leonid F and Sanada, Edson Kenzo and Bellintani Junior, V}, year = {2005}, publisher = {SBF}, booktitle = {Encontro Brasileiro de Física dos Plasmas} }