RokPunktyImpact Factor
2022140
2021140
2020140
20191402,769
201801,961
201701,76
2016351,624
2015351,538
2014351,365
2013351,504
2012301,396
2011301,527
2010271,045
200901,197
2008200,859
2007200,694
200600,697
200500,583
200400,695
200300,54
200200,529
200100,51
200000,543
199900,347
199800,263
199700,414
Elementów na stronie: