

@article {12939,
	title = {The survival of Escherichia coli, faecal coliforms and enterobacteriaceae in general in soil treated with sludge from wastewater treatment plants},
	journal = {Bioresource Technology},
	volume = {93},
	number = {2},
	year = {2004},
	pages = {191{\textendash}198},
	publisher = {Elsevier},
	author = {Estrada, IB and Aller, A and Aller, F and Gomez, X and Moran, A}
}
