Gerlinde Wieshammer

Phytoextraction of Cd and Zn from agricultural soils by Salix ssp. and intercropping of Salix caprea and Arabidopsis halleri

Walter W. Wenzel, Markus Puschenreiter, W. Wenzel, 2007, Plant and Soil.

In situ fixation of metals in soils using bauxite residue: biological effects.

Enzo Lombi, Fang-Jie Zhao, S. McGrath, 2002, Environmental pollution.