Comparative European research 2016 [elektronický zdroj] : proceedings, research track of the 5th biannual CER Comparative European research conference / editors Michael McGreevy, Robert Rita / Iss. I. . London :  Sciemcee Publishing , 2016 . online [193 s] . ISBN 978-0-9928772-9-3
http://www.sciemcee.org/library/proceedings/cer/cer2016_proceedings01.pdf .