Hardt, J V <br/><br/>
Anxiety change through electroencephalographic alpha feedback seen only in high anxiety subjects.  [electronic resource] 

 -  Science (New York, N.Y.)  Jul 1978 
 - 79-81 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.663641  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alpha Rhythm<br/>Anxiety--physiopathology<br/>Biofeedback, Psychology--physiology<br/>Humans<br/>MMPI