Jullien, Bruno, Jerome Pouyet and Wilfried Sand-Zantman. "Public and Private Investments in Regulated Network Industries: Coordination and Competition Issues" Review of Network Economics, 9.4 (2010): -. Retrieved 24 May. 2013, from doi:10.2202/1446-9022.1232

Jullien, B., Pouyet, J. & Sand-Zantman, W. (2010). Public and Private Investments in Regulated Network Industries: Coordination and Competition Issues. Review of Network Economics, 9(4), pp. -. Retrieved 24 May. 2013, from doi:10.2202/1446-9022.1232

Jullien, Bruno, Jerome Pouyet and Wilfried Sand-Zantman. 2010. Public and Private Investments in Regulated Network Industries: Coordination and Competition Issues. Review of Network Economics. 9(4): -. Retrieved 24 May. 2013, from doi:10.2202/1446-9022.1232