TY  - RPRT
TI  - Visual pathways in elasmobranchs: organization and phylogenetic implications.
AU  - R G Northcutt
PY  - 1990
DO  - 10.1002/jez.1402560514
UR  - https://pubmed.ncbi.nlm.nih.gov/1982499/
ID  - 1982499
ER  -