@book{1221,
	author = {Voet, Donald. and Voet, Judith G.},
	title = {Biochemistry /},
	publisher = {Wiley,},
	year = {1995.},
	address = {[S.l.] :},
	edition = {2nd ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/047158651X/chopaconline-20}
}