TY - JOUR A1 - Ignatov, S. A1 - Shishniashvili, D. A1 - Ge, Bixia A1 - Scheller, Frieder W. A1 - Lisdat, Fred T1 - Amperometric biosensor based on a functionalized gold electrode for the detection of antioxidants Y1 - 2002 ER - TY - JOUR A1 - Ehrentreich-Förster, Eva A1 - Shishniashvili, D. A1 - Song, Min Ik A1 - Scheller, Frieder W. T1 - Study of antioxidative substances by means of a ssuperoxide sensor Y1 - 1998 ER -