1. Addicott, F.T., 1991. Abscission: shedding of parts. In: Raghavendra, A.S. (Ed.), Physiology of Trees. Wiley, New York, pp. 273–300.
2. Changes in carbon stores in Swedish forest soils due to increased biomass harvest and increased temperatures analysed with a semi-empirical model;Ågren;For. Ecol. Manage.,2003
3. Threatened plant, animal, and fungus species in Swedish forests. Distribution and habitat associations;Berg;Conserv. Biol.,1994
4. Ecological roles of Basidiomycetes in attached oak branches;Boddy;New Phytol.,1983
5. Butler, J.E., Rose, F., Green, T.E., 2001. Ancient trees, icons of our most important wooded landscapes in Europe. In: Read, H., Forfang, A.S., Marciau, R., Paltto, H., Andersson, L., Tardy, B. (Eds.), 2001. Tools for Preserving Woodland Biodiversity. NACONEX Textbook 2. Töreboda Tryckeri AB, Sweden, pp. 20–26.