Lorenz, Nina-Louisa MPI for European Legal History, Max Planck Society;
http://law.emory.edu/eilr/content/volume-25/issue-1/symposium/lift-high-cross-religious-symbols-government-property.html (Any fulltext)
Lorenz, N.-L., & Witte, J. J. (2011). Lift high the cross? Contrasting the new european and american cases on religious symbols on government property. Emory International Law Review, 25, 5-55.