@article{BommerScherbaumBungumetal.2005,
  author    = {Julian J. Bommer and Frank Scherbaum and Hilmar Bungum and Fabrice Cotton and F. Sabetta and Norman A. Abrahamson},
  title     = {On the use of logic trees for ground-motion prediction equations in seismic-hazard analysis},
  year      = {2005},
}