@Misc{ Schweitzer:2003*3, author = {M.~A. Schweitzer}, title = {{A} {M}ultilevel {S}olver for {P}artition of {U}nity {M}ethods}, howpublished = {Eleventh {\sc GAMM-Workshop on Multigrid Methods and Hierarchic Solution Techniques}, Leipzig, Germany}, month = {August, 25--27,}, year = {2003}, note = {}, annote = {talk,ag-schweitzer} }