Neuronal identification of acoustic signal periodicity. - Paul Friedel; Moritz Bürck; J. Leo van Hemmen (Biol. Cybern., 2007)

Inhibition, not excitation, is the key to multimodal sensory integration. - Paul Friedel; J. Leo van Hemmen (Biol. Cybern., 2008)

Optimality in mono- and multisensory map formation. - Moritz Bürck; Paul Friedel; Andreas B. Sichert; Christine Vossen; J. Leo van Hemmen (Biol. Cybern., 2010)