Frei, R., Mötzing, S., Kinkelin, I., Schachner, M., Koltzenburg, M., & Martini, R. (1999). Loss of Distal Axons and Sensory Merkel Cells and Features Indicative of Muscle Denervation in Hindlimbs of P0-Deficient Mice. J Neurosci.

Frei, Regula, Sandra Mötzing, Ilka Kinkelin, Melitta Schachner, Martin Koltzenburg, و Rudolf Martini. "Loss of Distal Axons and Sensory Merkel Cells and Features Indicative of Muscle Denervation in Hindlimbs of P0-Deficient Mice." J Neurosci 1999.

Frei, Regula, et al. "Loss of Distal Axons and Sensory Merkel Cells and Features Indicative of Muscle Denervation in Hindlimbs of P0-Deficient Mice." J Neurosci 1999.