RokPunktyImpact Factor
202270
202170
202070
2019702,395
201802,626
201702,43
2016202,581
2015202,553
2014202,8
2013152,339
2012201,508
2011201,968
2010202,322
2009151,966
2008101
2007100,847
200601,729
200501,253
200401,108
200301,08
200200,779
200100,919
200000,813
199901,167
199800,969
199700,771
Elementów na stronie: