@article{Westbrook_2007,
title={Utilizing Forest Biomass by Adding a Small Chipper to a Tree-Length Southern Pine Harvesting Operation},
volume={31},
ISSN={1938-3754},
url={http://dx.doi.org/10.1093/sjaf/31.4.165},
DOI={10.1093/sjaf/31.4.165},
number={4},
journal={Southern Journal of Applied Forestry},
publisher={Oxford University Press (OUP)},
author={Westbrook,
Michael D. and Dale Greene,
W. and Izlar,
Robert L.},
year={2007},
month=nov,
pages={165–169} }