[4] Dresner, S. e N. Gilbert, "Decision-making Processes for Projects Requiring Environmental Impact Assessment: Case Studies in Six European Counturies" in Journal of Environmental Assessment Policy and Management, Vol. 1, n. 1, 1999, pagg. 105-130; Ladeur, K-H e Prelle, R., "Environmental Assessment and Judicial Approaches to Procedural Errors - A European and Comparative Law Analysis", Journal of Environmental Law, Vol. 3, n. 2, 2001, pagg. 185-198.
[4] Zie Dresner, S. en Gilbert, N., "Decision-making Processes for Projects Requiring Environmental Impact Assessment: Case Studies in Six European Countries", Journal of Environmental Assessment Policy en Management, vol. 1, nr. 1, 1999, pp. 105-130, alsook Ladeur, K.-H. en Prelle, R., "Environmental Assessment en Judicial Approaches to Procedural Errors - A European en Comparative Law Analysis", Journal of Environmental Law, vol. 3, nr. 2, 2001, pp. 185-198.