1. BRADSHAW, J., & ROGERS, L. (1993). The evolution of lateral asymmetries, language, tool use, and intellect (pp. 36–158). New York: Academic Press.
2. BRADSHAW, J. L., & BRADSHAW, J. A. (1988). Rotational and turning tendencies in humans: An analog of lateral biases in rats? International Journal of Neuroscience, 39, 229–232.
3. CASEY, M. B., & LICKLITER, R. (1996). Effects of siblings on behavioral responsiveness to a maternal alarm call in bobwhite quail chicks (Colinus virginianus). Bird Behavior, 11, 17–24.
4. CORBALLIS, M. C. (1991). The lopsided ape. New York: Oxford University Press.
5. COWEN, W. M., ADAMSON, L., & POWELL, T. P. (1961). An experimental study of the avian visual system. Journal of Anatomy, 95, 545–563.