1. Soil contamination and the feasibility of biological remediation;Bollag,1995
2. The microflora of bioremediation;Turco,1995
3. Bioremediation: when is augmentation needed?;Forsyth,1995
4. Holistic environmental biotechnology;Verstraete,1992
5. Toxicant degradation in the rhizosphere;Walton,1994