Phytoremediation field studies database for chlorinated solvents, pesticides, explosives, and metals [electronic resource] / prepared by Cynthia Green and Ana Hoffnagle for U.S. Environmental Protection Agency, Office of Superfund Remediation and Technology Innovation.
Imprint
Washington, DC : [U.S. Environmental Protection Agency, 2004].
Mode of access: Internet at the EPA web site. Address as of 9/8/08: http://www.clu-in.org/download/studentpapers/hoffnagle-phytoremediation.pdf; current access available via PURL.