Amundsen, Eirik S. and Nese, Gjermund (2006): Integratation of Tradable Green Certificate Markets: What can be expected? Unpublished.
Amundsen, Eirik S. and Nese, Gjermund (2004): Market Power in Interactive Environmental and Energy Markets: The case of Green Certificates. Unpublished.
Amundsen, Eirik S. and Nese, Gjermund (2002): Provision of renewable energy using green certificates: market power and price limits. Unpublished.
