1. Analyzing uncertainties in experts’ opinions of forest plan performance;Alho;Forest Science,1997
2. Uncertainty in expert predictions of the ecological consequences of forest plans;Alho;Applied Statistics,1996
3. Regression methods for pairwise comparison data;Alho,2001
4. Designing sustainable forest landscapes;Bell,2008
5. Bell, S. (1998). Forest Design Planning. A Guide to Good Practice. Forestry Practice Guide. Forestry Authority. Forestry Commission. iv, 76 p. Available at: http://www.forestry.gov.uk/pdf/fdp.pdf/$FILE/fdp.pdf.