TY  - BOOK
AU  - Tijssen, Robert
AU  - VanLeeuwen, Thed N.
TI  - Mapping the scientific performance of german medical research: an international comparative bibliometrics study 
SN  - 9783794521616
U1  - 025.00727 
PY  - 2002///
CY  - Stuttgart
PB  - Schattauer Gmbh
KW  - Science-Methodology. 2. Bibliometric
ER  -