Maistry, Ugresen MPI for Intellectual Property, Competition and Tax Law, Max Planck Society;
http://uctipunit.files.wordpress.com/2010/07/opencopyrightreport1.pdf (Any fulltext)
Maistry, U., Rens, A., Chetty, P., Schonwetter, T., Kahn, R., & Jacobson, P. (2010). Report on the south african open copyright review.