Literature Cited
N. A. Plokhinskii, Biometrics [in Russian], Moscow (1970).
I. N. Pytnitskaya, Clinical Narcology [in Russian], Leningrad (1975).
M. A. H. russell, in: Research Advances in Alcohol and Drug Problems, Vol. 3, New York (1976), pp. 1–49.
M. A. H. Russell, C. Wilson, C. Feyerabend, et al., Br. Med. J.,2, 391 (1976).
M. A. H. Russell, S. R. Sutton, C. Feyerabend, et al., Br. Med. J.,1, 1060 (1977).
M. Raw, in: Research Advances in Alcohol and Drug Problems, Vol. 4, New York (1978), pp. 441–485.