Berkolaiko, G & Kuchment, P <br/><br/>
Introduction to quantum graphs 
G. Berkolaiko & P. Kuchment 
 - Providence  American Mathematical Society  2013 
 - xiii  270 
 - Mathematical Surveys & Monographs 186 .
<br/><br/><label>ISBN: </label>9781470425999 
<br/><br/><label>Dewey Class. No.: </label>530.12  / BER