@book{AddisonTeixeira2004,
  author    = {Addison, John T. and Teixeira, Paulino},
  title     = {The effect of worker representation on employment bebaviour in Germany: another case of -2.5\%},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {115},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {EIIW},
  address   = {Wuppertal},
  issn      = {1430-5445},
  pages     = {23 S.},
  year      = {2004},
  language  = {en}
}
@book{AddisonTeixeira2003,
  author    = {Addison, John T. and Teixeira, Paulino},
  title     = {What have we learned about the employment effects of serverance pay? Futher iterstions of Lazear et al.},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {110},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {28 S.},
  year      = {2003},
  language  = {en}
}