RokPunktyImpact Factor
202240
202140
202040
2019400,885
201800,822
201700,889
2016201,161
2015150,547
2014201,042
2013201,036
2012200,736
2011200,93
201000,796
2009150,981
200800,768
2007150,482
200600,579
200500,661
200400,614
200300,345
200200,333
200100,434
200000,254
199900,587
199800,34
Elementów na stronie: