Wolther, Dr. Irving (14 May 2023). "Polens Herz schlägt für Blanka" (in German). Eurovision.de. Archived from the original on 24 May 2023. Retrieved 16 May 2023.
Wolther, Dr. Irving (14 May 2023). "Polens Herz schlägt für Blanka" (in German). Eurovision.de. Archived from the original on 24 May 2023. Retrieved 16 May 2023.