https://ifg.univie.ac.at/en/news-events/phd-defenses/defensiones-2014/page/3/?no_cache=1&cHash=8c2d30e427ecdaf1cd466ee2f9af9113
Defensiones 2014
https://ifg.univie.ac.at/news-events/defensiones/defensiones-2019/
Defensiones 2019
https://ifg.univie.ac.at/en/news-events/phd-defenses/defensiones-2018/?no_cache=1
Defensiones 2018
https://ifg.univie.ac.at/news-events/defensiones/defensiones-2015/page/1/?no_cache=1&cHash=4f24e96e9c71439110ed0639f68080d4
Defensiones 2015
https://history.univie.ac.at/en/news-events/phd-defenses/defensiones-before-2014/defensiones-2012/
Defensiones 2012
https://history.univie.ac.at/en/news-events/phd-defenses/defensiones-2022/?no_cache=1
Defensiones 2022
https://history.univie.ac.at/news-events/defensiones/defensiones-vor-2014/defensiones-2013/
Defensiones 2013