1. Swedish Energy Agency. Energy in Sweden 2003. Facts and figures. Eskilstuna; 2004.
2. IVA, Energianvändning i industrin. Eskilstuna; 2002. [Report in Swedish].
3. Klugman S, Karlsson M, Moshfegh B. A Scandinavian chemical wood-pulp mill. Part 1: Energy audit aiming at efficiency measures, Appl Energy (2006), doi:10.1016/j.apenergy.2006.07.003.
4. FAOSTAT. Available from: http://faostat.fao.org/, last accessed August 2005.
5. Francis DW, Towers MT, Browne TC. Energy-cost reduction in the pulp and paper industry. An Energy Benchmarking Perspective. Paprican, Canada, 2002.