http://hb98.de/fotos-2012-13/21_hertha-union/
http://www.hertha-inside.de/fotos/categories.php?cat_id=685
http://www.unveu.de/fcunionvshertha25.htm
http://www.heile-unterwegs.de/2013/02/11-02-2013-hertha-bsc-1-fc-union-berlin-22/
https://www.kopane.de/11-02-2013-hertha-berliner-sc-1-fc-union-berlin-e-v/