Natural treatment and onsite systems
[Review of ]. Water Environment Research, 80(10), 1206–1224.
Natural treatment and onsite processes
[Review of ]. Water Environment Research, 79(10), 1451–1473.
2003 conference paper
Swine wastewater treatment in an integrated system of anaerobic digestion and duckweed nutrient removal
ASAE annual International Meeting 2003, Las Vegas : The Riviera Hotel, July 27-30, 2003.
2002 conference paper
Role of internal nutrient storage in duckweed for secondary swine wastewater treatment
Paper, 2002 ASAE annual international meeting/CIGR XVth world congress : Hyatt Regency Chicago, Chicago, Illinois, USA, July 28 - July 31, 2002, 2, 4130.
2001 journal article
Development of a constructed subsurface-flow wetland simulation model
Ecological Engineering, 16(4), 519–536.
2001 conference paper
Modeling nitrogen transfer in duckweed covered pond for secondary treatment of swine wastewater
Proceedings of the International Symposium Addressing Animal Production and Environmental Issues.
Constructed wetlands treatment of high nitrogen landfill leachate
Alexandria, VA : Water Environment Research Foundation.
1998 conference paper
Measurement of denitrification rates in a constructed wetlands receiving municipal solid waste landfill leachate
Engineering approaches to ecosystem restoration: Protecting, restoring and managing the world's water resources: Proceedings of the Wetlands Engineering & River Restoration Conference 1998, American Society of Civil Engineers, March 22-27, 1998, Denver CO.
Evaluation of wet ponds for protection of public water supplies
In Report (Water Resources Research Institute of the University of North Carolina). Raleigh, NC: University of North Carolina Water Resources Research Institute.
1997 conference paper
Nitrogen removal in constructed wetlands treating high nitrogen landfill leachate
Proceedings WEFTEC '97: Water Environment Federation 70th Annual Conference & Exposition, Chicago, Illinois, October 18-22, 1997, (1997 Oct.).
1994 journal article
Metals removal by algal biofilms
Water Science and Technology, 30(11), 59.