RokPunktyImpact Factor
2022140
2021140
2020140
20191404,577
201804,051
201703,445
2016302,341
2015351,864
2014301,937
2013251,626
2012251,291
2011251,659
201001,108
200901,214
200801,118
2007201,319
200600,896
200500,758
200400,483
200300,911
200200,604
200100,778
200000,443
199900,241
199800,8
199700,6
Elementów na stronie: