1. Carle J, Holmgren P. Wood from planted forests: a global outlook 2005–2030. For Prod J. 2008;58(12):6–18.
2. Cown D. Role of intensively managed forests in future timber supply. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources. 2007;2(023) doi: 10.1079/pavsnnr20072023 .
3. Vance ED, Maguire DA, Zalesny Jr RS. Research strategies for increasing productivity of intensively managed forest plantations. J For. 2010;108:183–92.
4. Fox TR, Jokela EJ, Allen HL. The evolution of pine plantation silviculture in the southern United States. Asheville: U.S. Department of Agriculture, Forest Service, Southern Research Station; 2004.
5. Bunn EH. The nature of the resource. N Z J For. 1981;26(2):162–99.