RokPunktyImpact Factor
2022140
2021140
2020140
20191404,673
201804,027
201703,638
2016254,293
2015203,428
2014202,332
2013202,383
2012201,495
2011201,617
201001,574
2009201,496
2008201,421
2007201,343
200601,636
200501,667
200401,423
200300,775
200201,045
Elementów na stronie: