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Consortium of Swiss Academic Libraries

Saliva Cotinine Levels in Smokers and Nonsmokers

Etter, Jean-Francois ; Due, Trinh Vu ; Perneger, Thomas V.

In: American Journal of Epidemiology, 2000, vol. 151, no. 3, p. 251-258

Université de Fribourg

Control psychology under the control of questionnaires? The search for an alternative assessment procedure

Perrez, Meinrad ; Wilhelm, Peter

In: Control of human behavior, mental processes, and consciousness : essays in honor of the 60th birthday of August Flammer, 2000, p. 245-261