1. An iconoclast's view of climatic change;Ball;Canadian Water Resources Journal,1992
2. Wetland Conservation Policies in Southern Ontario: A Delphi Approach;Bardecki,1984
3. Group Techniques for Program Planning: A Guide to Nominal Group and Delphi Processes;Delbecq,1975
4. Integrating Water Quality Management in Ontario: The Role of an Oversight Policy;de Loe,1989
5. The policy Delphi: a hindsight evaluation;de Loe;Operational Geographer,1991