RokPunktyImpact Factor
2022140
2021140
2020140
20191404,727
201804,176
201702,852
2016203,048
2015151,98
2014150,615
2013200,395
2012200,333
2011200,643
2010200,615
2009150,63
2008150,471
2007150,568
200600,313
200500,574
200400,685
200300,597
200200,295
200100,378
200000,227
199900,386
199800,145
Elementów na stronie: