@article{ReinhardtSchaeferMuelleretal.2006,
  author    = {Joachim Reinhardt and Andreas Sch{\"a}fer and Berndt M{\"u}ller and Walter Greiner},
  title     = {Phenomenological consequences of a hypothetical light neutral particle in heavy ion collisions},
  journal   = {Physical review C},
  volume    = {33},
  number    = {1},
  pages     = {194 -- 204},
  url       = {http://link.aps.org/abstract/PRC/v33/p194},
  year      = {2006},
}