13 April 2011 Updated at 08:03 ET
Libya crisis: 'Race against time' for civilians
International air strikes have failed to break the military deadlock in Libya
Libya Crisis
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Libya crisis mapped
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Eyewitness: Whispers in Tripoli
An international summit on Libya is under way in Qatar, with delegates hearing there is a "race against time" to help Libyan civilians.
link-
http://www.bbc.co.uk/news/world-africa-13058694