@article {311033, title = {Sexual imprinting and optimal outbreeding.}, journal = {Nature}, volume = {273}, year = {1978}, month = {1978 Jun 22}, pages = {659-60}, keywords = {Animals, Coturnix, Feathers, Female, Imprinting (Psychology), Male, pigmentation, Quail, Sexual Behavior, Animal}, issn = {0028-0836}, author = {Bateson, P} }