1. Psychoses and the punding and choreiform syndromes in addiction to central stimulant drugs;Psychiatr Neurol Neurochir,1972
2. Psychopathology induced by “speed drugs”;Pharmacol Biochem Behav,1981
3. Punding in Parkinson's disease;Pract Neurol,2007
4. Punding and dyskinesias;Mov Disord,2006
5. Punding on levodopa;Biol Psychiatry,1994