@book{HailbronnerMagieraKleinetal.1996,
  author    = {Hailbronner, Kay and Magiera, S. and Klein, Eckart and M{\"u}ller-Graf, C.},
  title     = {Handkommentar zum Vertrag {\"u}ber die Europ{\"a}ische Union : EUV, EGV},
  publisher = {Heymanns},
  address   = {K{\"o}ln},
  isbn      = {3-452-22171-7},
  pages     = {Losebl.-Ausg. in 2 Ordnern},
  year      = {1996},
  language  = {de}
}
@book{OPUS4-25037,
  title     = {Deutschland in der Weltordnung 1945 - 1995},
  series = {Schriftenreihe der Gesellschaft f{\"u}r Deutschlandforschung},
  volume    = {47},
  journal   = {Schriftenreihe der Gesellschaft f{\"u}r Deutschlandforschung},
  editor    = {Eckart, Karl and Klein, Eckart},
  publisher = {Duncker \& Humblot},
  address   = {Berlin},
  pages     = {150 S.},
  year      = {1996},
  language  = {de}
}