Maria F. Friesel

Discriminatiop of Shape Reflections and Shape Orieniations by Columba livia

J. Delius, V. Hollard, A. Lohmann, 2012 .

Discrimination of shape reflections and shape orientations by Columba livia.

J. Delius, V. Hollard, A. Lohmann, 1988, Journal of comparative psychology.

Lateral telencephalic lesions affect visual discriminations in pigeons

J. Delius, Maria F. Friesel, Ralf Jäger, 1984, Behavioural Brain Research.

Discrimination of shape reflections and shape orientations by Columba livia.

J. Delius, V. Hollard, A. Lohmann, 1988, Journal of comparative psychology.