TY  - JOUR
A1  - Kerka, Friedrich
A1  - Kriegesmann, Bernd
A1  - Schwering, Markus G.
A1  - Striewe, Frank
T1  - Innovation requires direction: How to identify the customer problems of tomorrow and possible solutions
JF  - Kriegesmann, Bernd (Hrsg.): Berichte aus der angewandten Innovationsforschung, No. 225, Bochum
Y1  - 2007
ER  - 
TY  - JOUR
A1  - Kerka, Friedrich
A1  - Kriegesmann, Bernd
A1  - Schwering, Markus G.
A1  - Striewe, Frank
T1  - Innovation requires direction: How to identify the customer problems of tomorrow and possible solutions
JF  - Berichte aus der angewandten Innovationsforschung No 225
Y1  - 2007
ER  -