Minorities in general social surveys: what we can learn from the Swiss case and why the black box should be opened wider. Position paper,
Elcheroth Guy, Fasel Nicole, Gianettoni Lavinia, Kleiner Brian, Lagana Francesco, Lipps Oliver, Penic Sandra, Pollien Alexandre, 2011/09., University of Lausanne and Swiss Centre of Expertise in the Social Sciences.
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