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9. FAIR VALUE MEASUREMENT (Details2) (USD $)
6 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Derivative liabilities $ 3,194,394  
FairValueInputsLevel3Member
   
Derivative liabilities 3,588,615 2,002,896
Recorded new derivative liabilities 0 1,107,940
Change in estimated fair value recognized in results of operations (361,462) (1,521,502)
Reclassification of derivative liability to paid in capital (32,759) (247,608)
Derivative liabilities $ 3,194,394 $ 1,341,726