Grusser, ea 1991

Grusser, O.-J. and T. Landis, 1991, 'Man as social partner in the visual world: perception and recognition of faces and facial expression', in Visual Agnosias and other Disturbances of Visual Perception and Cognition, O-J Grusser and T. Landis, eds, being vol. 12 of J. Cronly- Dillon, ed., Vision and Visual Dysfunction, London: Macmillan Press