Barbara Gordon
Harold M. Walker
N. A. M. Atiqur Rahman
Symposium on Diazepam ("Valium"), Cambridge, Eng. 1964
Levinson, Charles
Royal Society of Medicine (Great Britain)
Unknown Author
Gail Winger
Richard C. Frecker
Finn Ursin Knudsen
Walter Philip Weisenburger
Alex Baenninger
IARC Working Group on the Evaluation of the Carcinogenic Risk of Chemicals to Man (1976 Lyon)
Anton Holden
Sheila Proudman