RT Journal Article SR Electronic T1 Restoration for Clean Water JF Ecological Restoration FD University of Wisconsin Press SP 176 OP 178 DO 10.3368/er.13.2.176 VO 13 IS 2 A1 Primack, Avram A1 Moldal, David R. A1 Hilton, Mark D. YR 1995 UL http://er.uwpress.org/content/13/2/176.abstract AB