DUGiDocs

2001-07-23 Thesis ​

2009 Article ​

2009-11-12 Conf. Object ​

2012 Book ​

2012 Article ​

2014-01-01 Article ​

2015 Article ​

2015-08-28 Article ​

2016-06 DFP ​

2016-09 DFP ​

2016-10-21 Thesis ​

2016-12-14 Article ​

2017-01 Article ​

2017-01-26 Article ​

2018-09 DFP ​

2018-09 DFP ​