TY - RPRT TI - Influence of hummocks and emergent vegetation on hydraulic performance in a surface flow wastewater treatment wetland AU - Steffanie H. Keefe AU - Joan S. Daniels AU - Robert L. Runkel AU - Roland D. Wass AU - Eric A. Stiles AU - Larry B. Barber PY - 2010 DO - 10.1029/2010wr009512 UR - https://pubs.usgs.gov/publication/70044309 ID - 70044309 ER -