Bulley, B. (1999). Effect of tree size and stand density on harvester and forwarder productivity in commercial thinning.
Chicago-Zitierstil (17. Ausg.)Bulley, Brian. Effect of Tree Size and Stand Density on Harvester and Forwarder Productivity in Commercial Thinning. 1999.
MLA-Zitierstil (9. Ausg.)Bulley, Brian. Effect of Tree Size and Stand Density on Harvester and Forwarder Productivity in Commercial Thinning. 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.