@article{5487, author = {P. M. Meijer and W. J. Goedheer}, title = {The Bohm Criterion for Rf Discharges}, abstract = {The well-known dc Bohm criterion is extended to rf discharges. Both low- (omega-rf }, year = {1991}, journal = {Physics of Fluids B-Plasma Physics}, volume = {3}, number = {8}, pages = {1804-1806}, month = {Aug}, isbn = {0899-8221}, doi = {10.1063/1.859649}, language = {eng}, }