H. Mæng, H. Lund and F. Hvelplund: Biogas plants in Denmark: technological and economic developments. Applied Energy, Vol. 64 (1-4), pp. 195-206. September 1999.
H. Lund: Implementation of energy-conversion policies: the case of electric heating conversion in Denmark. Applied Energy, Vol. 64 (1-4), pp. 117-127. September 1999.
F. Hvelplund, H. Lund: Energy Planning and the Ability to Change. The East German example. In: Institutional Change and Indistrial Development in Central and Eastern Europe, Ashgate 1999.
F. Hvelplund and H. Lund: Rebuilding without restruturing the energy system in east Germany. Energy Policy, Vol. 26 (7), pp. 535-546, June 1998.
H. Lund: Environmental Accounts for Households: a method for improving public awareness and participation. Local Environment, Vol. 3 (1), pp 43-54, February 1998.
P. Christensen, H. Lund: Conflicting Views of Sustainability: The Case of Wind Power and Nature Conservation in Denmark. European Environment, Vol. 8 (1), pp 1-6, 1998. January/February 1998.
H. Lund, F. Hvelplund: Energy, Employment and the Environment: Towards an Integrated Approach. European Environment, Vol 8 (2), pp 33-40, 1998. March/April 1998.
H. Lund, F. Hvelplund: Does Environmental Impact Assessment Really Support Technological Change? Analyzing Alternatives to Coal-fired Power Stations in Denmark. Environmental Impact Assessment Review, Vol. 17 (5), pp 357-370. September 1997.