RokPunktyImpact Factor
202120
202020
2019200,196
201800,267
201700,224
2016150,375
2015150,717
2014150,6
2013150,367
2012200,392
2011200,447
2010200,479
200900,225
2008150,205
2007150,395
200600,409
200500,407
200400,398
200300,25
200200,258
200100,237
200000,287
199900,298
199800,236
199700,19
Elementów na stronie: