2. Hiroyuki Kudo, Masayuki Sawai, Xin Wang, Tomoko Gessei, Tomoyuki Koshida, Kumiko Miyajima, Hirokazu Saito, Kohji Mitsubayashi, A NADH-dependent fiber-optic biosensor for ethanol determination with a UV-LED excitation system, Sensors and Actuators B: Chemical 141, 1, pp. 20-25, 2009 [link]