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Summary of Significant Accounting Policies (Tables)
6 Months Ended
Dec. 31, 2019
Accounting Policies [Abstract]  
Schedule of anti-dilutive securities

       (Unaudited)         
   Six Months ended December 31,   Six Months ended December 31,   Year ended June 30,   Year ended June 30, 
   2019   2018   2019   2018 
Common stock warrants   3,646,872    3,743,898    4,429,982    2,453,753 
Common stock options   3,615,602    1,435,810    1,473,314    767,216 
Total   7,262,474    5,179,708    5,903,296    3,220,969