RokPunktyImpact Factor
202270
202170
202070
2019703,038
201802,782
201702,772
2016202,581
2015202,472
2014202,593
2013202,551
2012252,125
2011252,24
2010202,608
200902,722
2008152,26
2007151,811
200602,139
200502,187
200402,218
200301,511
200201,672
200101,638
200001,858
199901,755
199801,677
199701,31
Elementów na stronie: