Migration and asylum law and Policy in the european Union : FIDE 2004 national reports / editor Imelda Higgins ; general rapporteur Kay Hailbronner. - Hailbronner, Kay. (OLS)http://pul/name/57391; Higgins, Imelda. (OLS)http://pul/name/57390 (Cambridge University Press, 2004)
Contiene bibliografia.
Testi in inglese, tedesco e francese.