Sensitivity Enhancement of Benzene Sensor Using Ethyl Cellulose-Coated Surface-Functionalized Carbon Nanotubes. - Thanattha Chobsilp; Worawut Muangrat; Chaisak Issro; Weerawut Chaiwat; Apiluck Eiad-ua; Komkrit Suttiponparnit; Winadda Wongwiriyapan; Tawatchai Charinpanitkul (J. Sensors, 2018)