@book{15432,
	author = {Togawa, Tatsuo, and Tamura, Toshi},
	title = {Biomedical sensors and instruments},
	publisher = {CRC Press,},
	year = {20},
	address = {Boca Raton :},
	edition = {2nd },
	note = {Rev. ed. of: Biomedical transducers and instruments. c19},
	url = {http://marc.crcnetbase.com/isbn/9781420090796}
}