Personal conversation, Robin Room, Director, Center for Social Research on Alcohol and Drugs, Stockholm University. List of his publications here. See also: Levine, H. G. Temperance Cultures: Alcohol as a Problem in Nordic and English-Speaking Cultures. In: Lader, M., et al. The Nature of Alcohol and Drug-Related Problems. New York: Oxford University Press, 1992 pp. 16-36.