1 Subjects: “...Theorie...”

2 Subjects: “...philosophy and theory of education...”

3 Subjects: “...Affect Theory...”

4 Subjects: “...Theory of art / bicssc...”

5 Subjects: “...Theory of art...”

6 Subjects: “...theory of repetition...”

7 Subjects: “...critical theory...”

8 Subjects: “...Media Theory...”

9 Subjects: “... Grounded Theory, self perception and the perception of others, situationality and reflexivity...”

10 Subjects: “...Theory of art / bicssc...”

11 Subjects: “...critical theory...”