@article {borella2005water,
	title = {Water ecology of Legionella and protozoan: environmental and public health perspectives},
	journal = {Biotechnology annual review},
	volume = {11},
	year = {2005},
	pages = {355{\textendash}380},
	publisher = {Elsevier},
	author = {Borella, Paola and Guerrieri, Elisa and Marchesi, Isabella and Bondi, Moreno and Messi, Patrizia}
}
