1. Warren, S., Brandeis, L.: The Right to Privacy. Harvard Law Review 4, 193 (1890)
2. Westin, A.: Privacy and Freedom. Atheneum, New York (1967)
3. American Institute of Certified Public Accountants (AICPA) and CICA, Generally Accepted Privacy Principles (August 2009),
http://www.aicpa.org/interestareas/informationtechnology/resources/privacy/generallyacceptedprivacyprinciples/downloadabledocuments/gapp_prac_%200909.pdf
4. Solove, D.J.: A Taxonomy of Privacy. University of Pennyslavania Law Review 154(3), 477 (2006),
http://papers.ssrn.com/sol3/papers.cfm?abstract_id=667622
5. European Commission (EC): Directive 95/46/EC of the European Parliament and of the Council of 24 October 1995 on the protection of individuals with regard to the processing of personal data and on the free movement of such data (1995)