TY  - RPRT
TI  - The impact factor: getting a grip.
AU  - Mary M Christopher
PY  - 2003
DO  - 10.1111/j.1939-165x.2003.tb00322.x
UR  - https://pubmed.ncbi.nlm.nih.gov/12966460/
ID  - 12966460
ER  -