Alan M. MacEachren and Anthony Robinson and Susan Hopper and Steven Gardner and Robert Murray and Mark Gahegan and Elisabeth Hetzler.
Visualizing Geospatial Information Uncertainty: What We Know and What We Need to Know.
In Cartography and Geographic Information Science, vol. 32, no. 3, pp. 139--160, 2005.

Bibtex:

@Article{	maceachren:2005:VGIU,
  author =	"Alan M. MacEachren and Anthony Robinson and Susan
                 Hopper and Steven Gardner and Robert Murray and Mark
                 Gahegan and Elisabeth Hetzler",
  title =	"Visualizing Geospatial Information Uncertainty: What
                 We Know and What We Need to Know",
  journal =	"Cartography and Geographic Information Science", 
  volume =	"32", 
  number =	"3", 
  pages =	"139--160",
  month =	"July",
  year =	"2005",
}

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