 | ??? ????? 2010 ????? ??? ???? ?? ?????????? ??????? ???? ????? ?? ?? ?????? ??????? ???????? ???????? ?????? ?? ????????. |
http://www.bbc.co.uk/go/wsy/syn/rss/2.0/-/arabic/worldnews/2010/12/101230_science_highlights.shtml
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