TY  - GEN
AU  - Opatrný,Tomás
TI  - Playing the system to give low-impact journal more clout
SN  - 1476-4687
PY  - 2008///1021
KW  - Bibliometrics
KW  - Czech Republic
KW  - Periodicals as Topic
KW  - Research Personnel
KW  - economics
N1  - Publication Type: Letter
UR  - https://doi.org/10.1038/455167b
ER  -