@article{BuggischHoehndorfPaechetal.1996,
  author    = {Buggisch, W. and H{\"o}hndorf, A. and Paech, H.-J. and Kleinschmidt, G. and Kreuzer, H. and Weber, Bernd},
  title     = {Stephenson bastion formation (palaeontology)},
  year      = {1996},
  language  = {en}
}
@article{BuggischPaechWeber1996,
  author    = {Buggisch, W. and Paech, H.-J. and Weber, Bernd},
  title     = {The watts needle formation (palaeontology)},
  year      = {1996},
  language  = {en}
}