@PhDThesis{ Schweitzer:2008*1, author = {M. A. Schweitzer}, title = {{Meshfree and Generalized Finite Element Methods}}, school = {Institute for Numerical Simulation, University of Bonn}, year = {2008}, type = {Habilitation}, annote = {thesis,habil}, pdf = {http://wissrech.ins.uni-bonn.de/public/publication-media/schweitzer_habilitation.pdf} }