TY  - BOOK
AU  - Henning Christiansen, Guy Tré, Adnan Yazici, Slawomir Zadrozny, Troels Andreasen, Henrik Legind Larsen
TI  - Flexible Query Answering Systems
SN  - 978-3-642-24764-4
PY  - 2011///
CY  - Germany
PB  - Springer
KW  - Computer Science
KW  - Flexible Query Answering Systems
UR  - http://link.springer.com/openurl?genre=book&isbn=978-3-642-24763-7
ER  -