1. Bourcier, D., Mazzega, P.: Toward measure of complexity in legal systems. In: Proc. 11th Intern. Conf. on Artificial Intelligence and Law, Stanford Law School, Stanford, California USA, June 4-8, pp. 211–215. ACM Press, New York (2007)
2. Mazzega, P., Bourcier, D., Boulet, R.: The Network of French Legal Codes. In: Proc. 12th Intern. Conf. on Artificial Intelligence and Law (ICAIL), Barcelona, Spain, June 8-12, pp. 236–237. ACM, New York (2009)
3. Bourcier, D., Mazzega, P.: Codification, law article and graphs. In: Jurix, Lodder, A.R., Mommers, L. (eds.) Legal Knowledge and Information Systems, pp. 29–38. IOS Press, Amsterdam (2007)
4. Fowler, J.H., Jeon, S.: The authority of Supreme Court precedent. Social Networks 30, 16–30 (2008)
5. Fowler, J.H., Johnson, T.R., Spriggs II, J.F., Jeon, S., Wahlbeck, P.J.: Network Analysis and the Law : Measuring the Legal Importance of Precedents at the U.S. Supreme Court. Political Analysis 15, 324–346 (2007)