1. The Neuropsychology of Anxiety;Gray,1982
2. Behavioural Pharmacology;Iversen,1981
3. Steinberg, H. et al., eds (1964) Animal Behaviour and Drug Addiction, J&A Churchill Ltd
4. Chemical excitation of spinal neurones;Curtis;Nature,1959
5. Effects of sodium glutamate on the nervous system;Hayashi;Keio J. Med.,1954