Gramberg, Michael (17 April 2006). "Die Rache der Marianne Bachmeier" [The revenge of Marianne Bachmeier]. Das Erste (in German). Archived from the original on 13 December 2022. Retrieved 5 February 2023.
deutschlandfunk.de
Köpcke, Monika (6 March 2006). "Rache im Gerichtssaal" [Revenge in the courtroom]. Deutschlandfunk (in German). Archived from the original on 13 December 2022. Retrieved 21 January 2023.
Köpcke, Monika (6 March 2006). "Rache im Gerichtssaal" [Revenge in the courtroom]. Deutschlandfunk (in German). Archived from the original on 13 December 2022. Retrieved 21 January 2023.
Gramberg, Michael (17 April 2006). "Die Rache der Marianne Bachmeier" [The revenge of Marianne Bachmeier]. Das Erste (in German). Archived from the original on 13 December 2022. Retrieved 5 February 2023.