@article{article2f77c114, title = {Pretectal nucleus of the optic tract modulates the direction selectivity of accessory optic neurons in rats}, author = {Natal, Cezar Laerte and Britto, Luiz Roberto Giorgetti de}, year = {1987}, doi = {10.1016/0006-8993(87)90600-7}, journal = {Brain Research} }