8Ma Q.Y.,Traina S.J.and Logan T.J,In situ lead immobilization by apatite.Environ.Sci.Tech[J].1993(27):1803～1810.
9J.Cotter-Howells,Remediation of contaminated land by formation of heavy metal phosphates,Applied Geochemistry[J].1996,11:335～342.
10Sally Brown,Barbara Christensen,Enzo Lombi,Mike McLaughlin,Steve McGrath,Jan Colpaert,Jaco Vangronsveld,An interlaboratory study to test the ability of amendments to reduce the availability of Cd,Pb,and Zn in situ,Environmental Pollution[J].2005,138:34～45.
