TY  - BOOK
AU  - Stahl
TI  - Group Cognition: Computer Support for Building Collaborative Knowledge
SN  - 9780262257022
PY  - 2006///
PB  - MIT Press
KW  - Computing and Processing
N1  - fulltext
N2  - Monograph
UR  - https://ieeexplore.ieee.org/servlet/opac?bknumber=6267340
ER  -