@BOOK{SchGraGroHalLen08,
	AUTHOR = {Scherzer, O. and Grasmair, M. and Grossauer, H. and Haltmeier, M. and Lenzen, F.},
	TITLE = {{V}ariational {M}ethods in {I}maging},
	SERIES= {Applied Mathematical Sciences},
        VOLUME = {167},
	PUBLISHER =    {Springer},
	ADDRESS   =    {New York},
	YEAR =         {2009},
	ISBN ={978-0-387-30931-6}
}