GRASS in the wild

Huge lists of GRASS GIS related articles:

• Zotero.org: GIS group, tag "GRASS GIS": https://www.zotero.org/groups/gis/items/tag/GRASS%20GIS
• Google Scholar: GRASS GIS articles in Google Scholar (activate Bibtex output in "Scholar settings")
• CiteULike, tag "GRASS": http://www.citeulike.org/tag/grass

The bibtex entry for the GRASS entry in the Springer Encyclopaedia of GIS can be downloaded from here