1. Die struktur des chiasma opticum nebsteiner allgemeinen teorie der kreuzung der nervenbahnen;Cajal,1899
2. Further studies of the theory of nervous decussation. I. The phylogenic organization of the optic chiasm;Disertori;Ann Osp Maria Vittoria Torino,1980
3. Evolution of the nervous system;Sarnat,1976
4. An explanation for the development of decussationes in the central nervous system;Kashalikar;Med Hypotheses,1988
5. No crossing at the crossing;Guillery;Nature,1994