| in paper |
 Leendertse, Matthijs; Pennings, Leo (2007) Centralized Content Portals: iTunes and the Publishing Industry
|
|---|---|
| authors |
 Van Cuilenburg, J.
|
| year | 1999 |
| title |
On competition, access and diversity in media, old and new: some remarks for communications policy in the information age
|
| source | New Media & Society, 1999. 1(2): p. 183-207 |
| last changed | 2008/03/14 13:58 |
