1. Fate of heavy metals in physico-chemical treatment processes;Argaman,1974
2. Information incentives in a standard setting model of control;Atkinson;J. Accounting Res.,1979
3. Phys/Chem or biological: Which one will you choose;Barth;Water and Wastes Eng.,1974
4. Field survey of four municipal wastewater treatment plants receiving metallic wastes;Barth;J. WPCF,1965
5. Summary report on the effects of heavy metals on the biological treatment processes;Barth;J. WPCF,1965