1. S. Alvarez Guttierrez, and H. Grosse Werener .1979 .La lenga: un recurso manejable., Trapananda,3:45 -54 .
2. Age structure and dynamics of Patagonian beech forests in Torres del Paine National Park, Chile
3. Hurricane Impacts to Tropical and Temperate Forest Landscapes
4. F. H. Bormann, and G. E. Likens .1979 .Catastrophic disturbance and the steady state in northern hardwood forests., American Scientist,67:660 -669 .
5. D. M. Boyd, and T. H. Webb .1981 .The influence of the soil factor on tree stability in Balmoral Forest, during the gale of August 1975., New Zealand Journal of Forestry,26:96 -102 .