9McCLUSKEY P H,SYNDER R L,CONDRATE R A. Infrared spectral studies of various metal polyacylates[J]. J Sol Stat Chem,1989,83(2) :332 -339.
10JEFFROY C,FOISSY A,PERSELLO J, et al. Surface complexation of calcite by carboxylates in water[J]. Journal of Colloid and Interface Scienece,1999,211(1),45-53.