@articleSch2007, Author = {Schattenberg, Bernd and Krebs, Thorsten and Schumann, Rene}, Title = {The World of PuK - Service}, Year = {2007}, Pages = {44}, Month = {02}, Editor = {Böttcher IT-Verlag}, Publisher = {Böttcher IT-Verlag}, Address = { Ronzelenstr. 104, 28359 Bremen}, type = {article} @COMMENTBibtex file generated on