1. The Aesthetics of Natural Environments;Carlson,2004
2. Landscape. Pattern, Perception and Process;Bell,2012
3. Why do you think that hillside is ugly? A sociological perspective on aesthetic values and public attitudes aboutforest;Tindall,2001
4. Linking forestry, sustainability and aesthetics
5. Forest aesthetics, biodiversity, and the perceived appropriateness of ecosystem management practices,1996