@book{70328,
	author = {Ihokura, Kousuke. and Watson, J.},
	title = {The stannic oxide gas sensor :},
	publisher = {CRC Press,},
	year = {c1994.},
	address = {Boca Raton :},
	url = {http://www.loc.gov/catdir/enhancements/fy0744/93035554-d.html}
}