TY  - BOOK
AU  - Wittke, Volker||Hanekop, Heidemarie
TI  - New forms of collaborative innovation and production on the internet: an interdisciplinary perspective
KW  - Collaborative Innovation||Internet||Social networks||Web 2.0 services||Production
UR  - https://library.oapen.org/bitstream/20.500.12657/36975/1/wittke_hanekop.pdf
ER  -