1. Anand, B. K. & Brobeck, J. R., (1985). Hypothalamic control of food intake in rats and cats. Yale Journal of Biology and Medicine, 24, 123–140.
2. Bard, P. & Macht, M. B., (1958). The behavior of chronically decerebrate cats. In G. E. W. Wolstenholme, C. M. O’Connor, & A. Churchill (Eds.), Ciba Foundation symposium on the neurological bases of behavior, (pp. 55–71). London: Churchill.
3. Bereiter, D. A., Berthoud, H. R., & Jeanrenaud, (1981). Chorda tympani and vagus nerve convergence onto caudal brainstem neurons in the rat. Brain Research Bulletin, 7, 261–266.
4. Berridge, K. C. (1988). Brainstem systems mediate the enhancement of palatability by chlorodiazepoxide. Brain Research, 447, 262–268.
5. Berridge, K. C., & Treit, D. (1986). Chlordiazepoxide directly enhances positive ingestive reactions. Phamacology Biochemistry and Behavior, 24, 217–221.