- "Property rights claims in the event of unauthorized journalistic use of images from private life"
together with Dr. Christian Schertz, Archive for Press Law, 2010, page 1 ff. - "Once legal, always legal? On the question of privileging online archives" Commentary on Federal Court of Justice ruling of October 30, 2012 – VI ZR 4/12, Communication & Law, 2013, page 44 ff.