@book{3714,
	author = {Martel, Bernard },
	title = { Chemical risk analysis:},
	publisher = {Elsevier Ltd.,},
	year = {2004},
	address = {Armstadam:},
	url = {http://www.aginternetwork.net/whalecomwww.sciencedirect.com/whalecom0/science/book/9781903996652}
}