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Offerings of Common Stock and Warrants and At-the-Market Offering Program (Tables)
9 Months Ended
Dec. 31, 2020
Offerings of Common Stock and Warrants and At-the-Market Offering Program  
Schedule of fair value assumptions - warrants

 

 

 

 

    

Nine Months Ended

 

    

December 31, 2020

Risk-free interest rate

 

0.2%

Contractual term

 

3 years

Expected volatility

 

81.0%