“Conceptual framework for transition modelling”, International Journal of Innovation and Sustainable Development, vol. 3, pp. 93-114, 2008.
, “A conceptual framework for transition modelling”, International Journal of Innovation and Sustainable Development, vol. 3, pp. 93-114, 2008.
, “Social Learning and Integrated Assessment”, TIAS Quarterly Newsletter, vol. 3, pp. 1-3, 2005.
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