@article{HipsleyHimmelmannMetzleretal.2009,
  author    = {Christy A. Hipsley and Lin Himmelmann and Dirk Metzler and Johannes M{\"u}ller},
  title     = {Integration of Bayesian molecular clock methods and fossil-based soft bounds reveals early Cenozoic origin of African lacertid lizards},
  journal   = {BMC evolutionary biology},
  volume    = {9},
  number    = {Art. 151},
  pages     = {1 -- 13},
  doi       = {10.1186/1471-2148-9-151},
  year      = {2009},
}