1. Information theory and an extension of the maximum likelihood principle;Akaike,1998
2. Using logistic regression to estimate the influence of accident factors on accident severity;Al-Ghamdi;Accid. Anal. Prev.,2002
3. Ammann, M., Büchel, M., Wettmann, O., Burgherr, R., Egloff, H., Hochuli, H.R., Meyer, C., 2002. Arbeitssicherheit bei Holzerntearbeiten. Umwelt-Materialien Nr. 150. Bundesamt für Umwelt, Wald und Landschaft, Bern.
4. The effect of rest breaks on time to injury – a study on work-related ladder-fall injuries in the United States;Arlinghaus;Scand. J. Work Environ. Health,2012
5. New ergonomic problems in mechanized logging operations;Axelsson;Int. J. Ind. Ergon.,1990