RokPunktyImpact Factor
202240
202140
202040
2019400,957
201800,727
201700,647
2016150,411
2015200,417
2014200,605
2013200,271
2012150,481
2011150,544
201000,247
200900,481
2008100,303
2007100,248
200600,173
200500,341
200400,338
200300,292
200200,394
200100,431
200000,225
199900,273
199800,122
199700,297
Elementów na stronie: