@inproceedings{escidoc:0931,
  title = {{Positron-age-momentum correlation}},
  booktitle = {{Positron Annihilation: Proceedings of the 12th International Conference on Positron Annihilation}},
  volume = {363-365},
  pages = {547--551},
  series = {{Materials Science Forum}},
  publisher = {Trans Tech Publications Ltd.},
  address = {M\"unchen},
  year = {2001},
  author = {Stoll, H. and Bandzuch, P. and Siegle, A.}
}