1. Adjusting Life Cycle Assessment Methodology for use in Public Policy Discourse. Ph.D. Thesis;Bras-Klapwijk,1999
2. Multifunctioneel beheer in de Waddenzee. Integratie van natuurbeheer en schelpdiervisserij;Dankers,1992
3. Cost-effective use of evaluation models: an empirical cross-national investigation;De Jong;International Journal of Technology Management,2000
4. Effecten van bodemdaling door gaswinning op kwelders in de Waddenzee (Effects of soil subsidence due to gas mining);Dijkema,1993
5. Energie Verslag Nederland 1999 (Energy report the Netherlands, 1999);ECN,1999