Fractal dimension and turbulence in Giant HII Regions
  We have measured the fractal dimensions of the Giant HII Regions Hubble X and
Hubble V in NGC6822 using images obtained with the Hubble's Wide Field
Planetary Camera 2 (WFPC2). These measures are associated with the turbulence
observed in these regions, which is quantified through the velocity dispersion
of emission lines in the visible. Our results suggest low turbulence behaviour.
