@article{BalderjahnMennicken1997,
  author    = {Balderjahn, Ingo and Mennicken, Claudia},
  title     = {Ecological risk and crisis management: a behavioral approach},
  isbn      = {3-87988-250-9},
  year      = {1997},
  language  = {en}
}
@article{BalderjahnMennicken1996,
  author    = {Balderjahn, Ingo and Mennicken, Claudia},
  title     = {Implications of managers risk perception for the development of ecological marketing strategies : theoretical framework and empirical results},
  year      = {1996},
  language  = {en}
}
@article{BalderjahnMennicken1996,
  author    = {Balderjahn, Ingo and Mennicken, Claudia},
  title     = {Latent dimensions of managers risk perception : an application of correspondence analysis},
  year      = {1996},
  language  = {en}
}