@book{PuGoAs05, author = {Pulverm\"uller, Elke and Goos, Gerhard and Assmann, Uwe}, title = {{New Software Composition Concepts. Special Issue in the Science of Computer Programming Journal (SCP).}}, volume = {56}, number = {1-2}, pages = {1 -- 249}, month = {April}, publisher = {Elsevier Science Publishers B.V.}, address = {}, editor = {}, year = {2005}, mytype = {EDITEDVOLUME} }