N. de Sadeleer, ‘The Birds, Habitats, and Environmental Liability Directives to the Rescue of Wildlife under Threat’, The Yearbook of European Environmental Law, vol. 7, Oxford University Press, 2007, 36-75.
N. de Sadeleer, ‘I principi ambientali tra diritto modern e post-morderno’, La forza normativa dei principi, CEDAM, 2006, 17-32.
N. de Sadeleer, ‘Habitats Conservation in EC Law – From Nature Sanctuaries to Ecological Networks’, The Yearbook of European Environmental Law, vol. 5, Oxford University Press, 2005, 215-252.
N. de Sadeleer, ‘O Estatudo do Princípio da Precaução no Direito Internacional’, Princípio da precaução, Del Rey, Belo Horizonte, 2004, 48-74.
N. de Sadeleer, ‘O Estatudo do Princípio da Precaução no Direito Internacional’, Princípio da precaução, Del Rey, Belo Horizonte, 2004, 48-74.
N. de Sadeleer, ‘The Effect of Uncertainty on the Threshold Levels to which the Precautionary Principle Appears to Be Subject’, Environmental Risk (volume II), Dartmouth, Ashgate, 2004.
N. de Sadeleer, ‘I principi del diritto ambientale: da slogan politici a diritto positivo’, Diritto e gestione dell’ ambiente, 2003-2, 257-298.
“Le principe de précaution : Un nouveau principe général de droit”, Journal de Droit Européen (J.D.E.), 2003, pp. 129-134.
N. de Sadeleer, “La conservation des habitats naturels en droit communautaire”, RevCEDOUA, 2003, n°1, 9-43.
N. de Sadeleer, ‘The Effect of Uncertainty on the Threshold Levels to which the Precautionary Principle Appears to be Subject’, Environmental Law Principles in Practice, Bruxelles, Bruylant, 2002, 17-43.