1. Clinical observations during phencyclidine intoxication and treatment based on ion-trapping;Aronow,1978
2. The Beyond Within: The LSD Story;Cohen,1970
3. The intentional inhalation of volatile substances;Cohen,1981
4. Neurobiology of phencyclidine: An update;Domino,1978
5. Student drug use, attitudes and beliefs;Johnson,1982