1. Bousson, E., 2001. Development of a multicriteria decision support system adapted to multiple-use forest management: application to forest management at the management unit level in Southern Belgium. In: Franc, et al. (Eds.), Criteria and Indicators for Sustainable Forest Management at the Forest Management Unit Level. EFI Proceedings No. 38, pp. 151–164.
2. Developing indicators for the sustainable management of mountain forests using a modelling approach;Brang;Forest Policy & Economics,2002
3. Combining multicriteria decision aid and system dynamics for the control of socio-economic processes. An iterative real-time procedure;Brans;European Journal of Operational Research,1998
4. Burschel, P., Huss J., 1997. Grundriss des Waldbaus: ein Leitfaden für Studium und Praxis. 2. neu bearb. und erw. Auflage. Parey, Berlin.
5. Developing sustainability indicators for mountain ecosystems: a study of the Cairngorms, Scotland;Crabtree;Journal of Environmental Management,1998