@article{ZiemonsHerzogBosettietal.2013,
  author    = {Karl Ziemons and H. Herzog and P. Bosetti and L. E. Feinendegen},
  title     = {Iterative image reconstruction with weighted pixel contribution to projection elements},
  journal   = {European Journal of Nuclear Medicine},
  volume    = {19},
  number    = {8},
  pages     = {588 -- 588},
  year      = {2013},
}