Präsentationen Sommersemester 2020 Sommersemester 2019 Wintersemester 2018/19 Sommersemester 2018 Wintersemester 2016/17 Sommersemester 2016 Wintersemester 2015/16 Sommersemester 2015 Wintersemester 2014/15 Sommersemester 2014 Wintersemester 2013/14 Sommersemester 2013