RokPunktyImpact Factor
202240
202140
202040
2019400,992
201800,987
201700,827
2016150,697
2015150,669
2014150,606
2013150,638
2012200,565
2011200,706
201000,953
2009150,998
2008151,026
2007150,977
200600,825
200500,814
200400,836
200300,709
200200,81
200100,762
200000,844
199900,985
199801,028
199701,272
Elementów na stronie: