Free vs. fee - Upselling content without upsetting customers

Authors
Ojala, M
Citation
M. Ojala, Free vs. fee - Upselling content without upsetting customers, ECONTENT, 24(4), 2001, pp. 32-35
Categorie Soggetti
Library & Information Science
Journal title
ECONTENT
ISSN journal
15252531 → ACNP
Volume
24
Issue
4
Year of publication
2001
Pages
32 - 35
Database
ISI
SICI code
1525-2531(200106)24:4<32:FVF-UC>2.0.ZU;2-7