@article{HilleWalz2006,
  author    = {Carsten Hille and Bernd Walz},
  title     = {Dopamine-induced graded intracellular Ca2+ elevation via the Na+-Ca2+ exchanger operating in the Ca2+-entry mode in cockroach salivary ducts},
  doi       = {10.1016/j.ceca.2005.11.006},
  url       = {http://www.sciencedirect.com/science/journal/01434160},
  year      = {2006},
}