@techreport{BeckDeuflhardHiptmairetal.1997, author = {Rudolf Beck and Peter Deuflhard and Ralf Hiptmair and Ronald H. W. Hoppe and Barbara Wohlmuth}, title = {Adaptive Multilevel Methods for Edge Element Discretizations of Maxwell's Equations}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {SC-97-66}, language = {eng}, year = {1997} }