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Artículo Wikipedia
Daniel Vorländer (11 June 1867 – 8 June 1941) was a German chemist who synthesized most of the liquid crystals known until his retirement in 1935. Vorländer was born in Eupen in Rhenish Prussia. He st ...
Artículo Wikipedia
Kurt Wolff (3 March 1887 – 21 October 1963) was a German publisher, editor, writer and journalist.Wolff was born in Bonn, Rhenish Prussia; his mother came from a Jewish-German family. Together with Er ...
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