Kravchuk, Alexander S. <br/><br/>
Variational and Quasi-Variational Inequalities in Mechanics [electronic resource]   

 - Dordrecht  Springer  2007 
<br/><br/> http://dx.doi.org/10.1007/978-1-4020-6377-0 
<br/><br/><label>ISBN: </label>9781402063770 
<br/><br/><label>Dewey Class. No.: </label>531  / (e-book)