RokPunktyImpact Factor
2022140
2021140
2020140
20191407,182
201806,044
201705,158
2016404,811
2015404,219
2014404,074
2013403,916
2012403,479
2011403,628
2010323,463
2009243,167
2008242,644
2007241,782
200601,784
200501,583
200401,71
200301,597
200201,655
200101,203
200001,184
199900,987
199801,129
199700,956
Elementów na stronie: