RokPunktyImpact Factor
202240
202140
202040
2019400,834
201800,85
201700,657
2016250,827
2015300,724
2014301,081
2013250,983
2012250,956
2011250,77
2010200,927
2009150,66
2008150,659
2007150,68
200600,767
200500,643
200400,61
200300,65
200200,417
200100,575
200000,701
199900,634
199800,55
199700,444
Elementów na stronie: