@incollection{Herstatt.2005, title = {Quellen für Neuproduktideen}, author = {Cornelius Herstatt and Christian Lüthje}, booktitle = {Handbuch Technologie- und Innovationsmanagement: Strategie, Umsetzung, Controlling}, editor = {Sönke Albers and Oliver Gassmann}, pages = {265-284}, publisher = {Gabler}, year = {2005}, biburl = {http://www.bibsonomy.org/bibtex/269a0f3796470892a31abfddada6f1411/callagialla}, isbn = {3409126716}, keywords = {diss } }