RokPunktyImpact Factor
202270
202170
202070
2019400,579
201800,545
201700,857
2016150,469
2015150,525
2014150,53
2013150,604
2012150,531
2011150,444
2010130,467
2009100,433
2008100,321
2007100,34
200600,371
200500,394
200400,495
200300,473
200200,345
200100,475
200000,409
199900,351
199800,344
199700,311
Elementów na stronie: