1. Legionella pneumophila – a human pathogen that co-evolved with fresh water protozoa;Albert-Weissenberger;Cell Mol Life Sci,2007
2. Alternative disinfectants and oxidants guidance manual. EPA 815-R-99-014;Anonymous,1999
3. Legionnaires disease control of Legionella bacteria in water systems: Approved Code of Practice and Guidance;Anonymous,2000
4. HTM 04-01 The control of Legionella, hygiene, ‘safe’ hot water, cold water and drinking water systems;Anonymous,2006
5. Drinking water safety: Guidance to health and water professionals;Anonymous,2009