Biotechnology of beta-cyclodextrin and its application in food productsVokk, Raivo; Hamburg, Anu; Hamburg, Andres; Steighardt, J.5th European Congress on Biotechnology : abstract book, Copenhagen, 19901990 / p. 494 Fluorescence-based NAPH-biosensors for the measurement of lactate and glutamateKäärd, Arvo; Renken, E.; Radtke, C.; Schietke, G.; Kasche, V.5th European Congress on Biotechnology : abstract book, Copenhagen, 19901990