DUGiDocs

2016-02-11 Thesis ​

2015-10-19 Thesis ​

2005-02-15 Thesis ​

2007-06-13 Thesis ​

1994-03-15 Thesis ​

2012-11-28 Thesis ​

2010-03-05 Thesis ​

2009-04-16 Thesis ​

1994-12-02 Thesis ​

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1996-04-22 Thesis ​

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2002-02-28 Thesis ​

2011-09-12 Thesis ​

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2011-10-07 Thesis ​