Hansen,R.C. <br/><br/>
Electrically Small, Superdirective, and Superconducting Antennas 
R.C. Hansen 
 - New Jersey  John Wiley & sons  2006 
 - xi, 168p.  ill.  23cm. 
<br/><br/> Includex index : p. 162 - 168 
<br/><br/>Bibliography : p.156 - 162 
<br/><br/><label>ISBN: </label>0471782556 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antennas  ( Electronics )