RokPunktyImpact Factor
202270
202170
202070
2019702,452
201802,278
201701,476
2016201,71
2015201,671
2014251,528
2013251,545
2012251,489
2011251,654
2010201,81
200901,728
2008151,652
2007151,28
200600,915
2005200,568
200400,874
200300,878
200200,553
200100,848
200000,267
199900,364
199800,463
199700,525
Elementów na stronie: