◇ Katharina Sieverding - Gallery Christian Lethert Cologne
http://www.christianlethert.com/en/kuenstler/katharina-sieverding.html
http://www.christianlethert.com/
◇ Katharina Sieverding (Artist) in Berlin (Germany) from Re-title.com
http://www.re-title.com/artists/Katharina-Sieverding.asp
◇ Katharina Sieverding on artnet
http://www.artnet.com/artists/katharina-sieverding/
◇ Katharina Sieverding - YouTube
http://youtu.be/Z77Po2p3Hhc
◇ Katharina Sieverding. Testcuts. Projected Data Images_Trailer - YouTube
http://youtu.be/EryiwTNjasI
◇ Katharina Sieverding: Close Up - MoMA PS1
http://momaps1.org/exhibitions/view/106/
◇ Katharina Sieverding - Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Katharina_Sieverding
