1. Isolation and concentration techniques for aquatic humic substances;Aiken,1985
2. MINTEQA2/PRODEFA2 (1991) a geochemical assessment model for environmental systems (EPA/600/3- 91/021);Allison,1991
3. A modified ion-exchange technique for the determination of stability constants of metalsoil organic mater complexes;Ardakani,1972
4. The hydrolysis of cations,1976
5. The appraisal of snow sampling for environmental pollution valuation;Barcan;Water Air Soil Pollut,1996