@article {chen2008efficacy,
	title = {Efficacy of point-of-entry copper{\textendash}silver ionisation system in eradicating Legionella pneumophila in a tropical tertiary care hospital: implications for hospitals contaminated with Legionella in both hot and cold water},
	journal = {Journal of Hospital Infection},
	volume = {68},
	number = {2},
	year = {2008},
	pages = {152{\textendash}158},
	publisher = {Elsevier},
	author = {Chen, Yu Sen and Lin, YE and Liu, Y-C and Huang, Wen Kuei and Shih, HY and Wann, Shue Ren and Lee, SS and Tsai, Hung Chin and Li, CH and Chao, HL and others}
}
