Ludwig, S., & Baethge, C. (2010). Focus on Research: Deutsches Ärzteblatt Can Look Back on a Long Tradition of Publishing Original Articles in Medical Science. Deutscher Arzte Verlag.
Chicago Stili AlıntıLudwig, Svenja, ve Christopher Baethge. Focus On Research: Deutsches Ärzteblatt Can Look Back On a Long Tradition of Publishing Original Articles in Medical Science. Deutscher Arzte Verlag, 2010.
MLA AlıntıLudwig, Svenja, ve Christopher Baethge. Focus On Research: Deutsches Ärzteblatt Can Look Back On a Long Tradition of Publishing Original Articles in Medical Science. Deutscher Arzte Verlag, 2010.
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