“A multi-stem feller-buncher cycle-time model for partial harvest of small diameter wood stands”
Occurring in the International Journal of Forest Engineering, Vol. 24(2), 2013. Authors: P Hiesl and G Benjamin. Access at http://www.tandfonline.com/doi/full/10.1080/14942119.2013.841626
“Logging companies in the European mountains: an example from the Italian Alps”
Occurring in the International Journal of Forest Engineering, Vol. 24(2), 2013. Authors: R Spinelli, N Magagnotti and D Facchinetti. Access at http://www.tandfonline.com/doi/full/10.1080/14942119.2013.838376