Individual and combined effects of copper and silver and silver ions on inactivation of Legionella pneumophila Posted by admin on October 5, 2016February 28, 2017 Lin YSE, Vidic RD, Stout JE, Yu VL. Individual and combined effects of copper and silver and silver ions on inactivation of Legionella pneumophila. Water Research 1996; 8:905-913. Download / Print Go Back