Winter semester 2024/25 [de] Last revised: 23/09/2024 with changes in BLUE
Summer semester 2024 [de] Last revised: 16/04/2024 with changes in RED, BLUE, GREEN and PURPLE
Winter semester 2023/24 [de] Last revised: 21/09/2023
Summer semester 2023 [de] Last revised: 27/04/2023
Winter semester 2022/23 [de] Last revised: 18/11/2022