@article{Husk_2017, title={Reducing nitrogen contamination from agricultural subsurface drainage with denitrification bioreactors and controlled drainage}, volume={153}, ISSN={1537-5110}, url={http://dx.doi.org/10.1016/j.biosystemseng.2016.10.021}, DOI={10.1016/j.biosystemseng.2016.10.021}, journal={Biosystems Engineering}, publisher={Elsevier BV}, author={Husk, Barry R. and Anderson, Bruce C. and Whalen, Joann K. and Sanchez, Juan S.}, year={2017}, month=Jan, pages={52–62} }