Red sludge' alumina plant accident, Devecser, Hungary, 13… | Flickr
3 More Dead in Hungary's Red Sludge Flood - CBS News
Red sludge kills four, injures over 100 in Hungary; state of emergency declared - CSMonitor.com
Toxic Sludge in Hungary
No charges for Hungary sludge spill plant boss
Red mud - Wikipedia
This Amazing Photo Shows the Perfect Red Line in a Hungarian Forest After a Toxic Sludge Spill
Toxic Sludge in Hungary
Hungary toxic sludge spill an 'ecological catastrophe' says government | Hungary | The Guardian
Long-term ecological effects of the red mud disaster in Hungary: Regeneration of red mud flooded areas in a contaminated industrial region - ScienceDirect
Will Hungary's flood of red sludge bolster environmentalists' warnings? - CSMonitor.com
Sludge Flood Kills Four in Hungary - The New York Times
Red Mud Accident in Ajka and geospatial solutions in pre/post- disaster management | Environmental Systems Laboratory
Little action apparent on toxic tailings six months after Hungary red mud disaster | WWF
Hungary toxic sludge spill an 'ecological catastrophe' says government | Hungary | The Guardian
Toxic Mud Spill Kills 4 In Hungary : NPR
A Flood of Red Sludge, One Year Later - The Atlantic
Hungary Requests EU Help for Toxic Sludge - Novinite.com - Sofia News Agency
A Flood of Red Sludge, One Year Later - The Atlantic
Factory involved in Hungary sludge flood restarts - The San Diego Union-Tribune
Toxic mud effects likely to be long term in Hungary | WWF
A flood of toxic sludge - Photos - The Big Picture - Boston.com
Hungary asks for help cleaning up sludge - CNN.com
Red Sludge Disaster 4th Anniversary Marked - Daily News Hungary
Wildlife still largely absent from red sludge area: WWF
