Simon, H. H., Saueressig, H., Wurst, W., Goulding, M. D., & O'Leary, D. D. M. (2001). Fate of Midbrain Dopaminergic Neurons Controlled by the Engrailed Genes. J Neurosci.

Simon, Horst H., Harald Saueressig, Wolfgang Wurst, Martyn D. Goulding, και Dennis D. M. O'Leary. "Fate of Midbrain Dopaminergic Neurons Controlled By the Engrailed Genes." J Neurosci 2001.

Simon, Horst H., et al. "Fate of Midbrain Dopaminergic Neurons Controlled By the Engrailed Genes." J Neurosci 2001.