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\bibitem{Martens2003} Martens, J. (2003). Probl{\`e}mes psychiatriques dans nos communautes th{\'e}rapeutiques {\textquotedblleft}normales{\textquotedblright} pour personnes toxicomanes. In \textit{9th European conference on rehabilitation and drug policy} (11). Venise: De Spiegel.

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