1. American Public Health Association (1985) Standard methods for the examination of water and wastewater. 16th ed. Washington, D.C.: American Public Health Association
2. Anonymous (1983) WaterborneLegionella. Lancet i:381–383
3. Beam TR Jr, Moreton D, Raab TA, Heaslip W, Montes M, Hanrahan J, Best M, Yu V (1984) Epidemiology and control ofLegionellaceae in state developmental centers. In: Thornsberry C, Balows A, Feeley JC, Jakubowski W (eds) Legionella: Proceedings of the 2nd International Symposium. Washington, D.C.: American Society of Microbiology, pp 236–237
4. Best M, Yu VL, Stout J, Goetz A, Muder RR, Taylor F (1983)Legionellaceae in the hospital water-supply. Epidemiological link with disease and evaluation of a method for control of nosocomial Legionnaires' disease and Pittsburgh pneumonia. Lancet ii:307–310
5. Best M, Goetz A, Yu VL (1984) Heat eradication measures for control of nosocomial Legionnaires' disease. Implementation, education and cost analysis. Am J Infect Control 12:26–30