Carsky, Petr. <br/><br/>
Ab Initio Calculations: Methods and Applications in Chemistry /  

 - 1st ed /  
 - Berlin-33 :   Springer-Verlag. 
 - p.247 :  
<br/><br/><label>ISBN: </label>3-540-10005-9 
<br/><br/><label>Dewey Class. No.: </label>E:(B491)  / M0