K E Schmidt

The Perceptual Grouping Criterion of Colinearity is Reflected by Anisotropies of Connections in the Primary Visual Cortex

W Singer, K E Schmidt, R Goebel, 1997, The European journal of neuroscience.

Matching the modules: cortical maps and long-range intrinsic connections in visual cortex during development.

W Singer, K E Schmidt, W. Singer, 1999, Journal of neurobiology.