Apud E., Bostrand L., Mobbs I. & Strehlke B. 1989. Guidelines on ergonomic study in forestry. Geneva, Switzerland, International Labour Organization.

Apud, E. & Meyer, F. 2004. Ergonomics. In J. Burley, J. Evans & J.A., Youngquist, eds. Encyclopaedia of Forest Sciences, 2: 639–645.

Axelson, O. 1974. Heat stress in forest work: an attempt to evaluate the physical work capacity of forest workers as influenced by a hot climate. Rome, FAO Swedish Funds-in-Trust, No. 74. 31 pp.

FAO/ECE/ILO. 1999. Improving working conditions and increasing productivity in forestry. Seminar proceedings. Zvolen, Slovakia, Forest Research Institute.

FAO/ECE/ILO. 1996. Safety and health in forestry are possible. Seminar and workshop proceedings, Komolfingen, Switzerland. Bern, Federal Office of Environment, Forests and Landscape.

FAO & ILO. 1980. The chainsaw in tropical forest. Rome, FAO.

International Labour Organization. 2011a. Forestry. In P. Poschen, ed. Encyclopaedia of Occupational Safety & Health, 68. (available at http://www.ilo.org/oshenc/part-x/forestry)

International Labour Organization. 2011b. Productive and safe work in forestry: key issues and policy options to promote productive, decent jobs in the forestry sector.

Poschen, P. 1993. Forestry, a healthy and safe profession. Unasylva, 44(172): 3–12. Rome, FAO.

Staal-Wasterlund, D. 1998. A review of heat stress research with application to forestry. Applied Ergonomics, 29(3): 179–183.