Authors: BUHRINGER G SPIES G KUNZEL J

Citation: G. Buhringer et al., METHADONE TREATMENT OF OPIATE ADDICTS, Zeitschrift fur klinische Psychologie, 24(2), 1995, pp. 184-192

Authors: LAURENCE P LORTZ D SPIES G SORIA F

Citation: P. Laurence et al., SOME MONOTONICITY AND CONVEXITY RESULTS FOR INTEGRAL MEANS, Zeitschrift fur Naturforschung. A, A journal of physical sciences, 48(8-9), 1993, pp. 841-843