%0 Journal Article %T Output grating couplers on planar waveguides as integrated optical chemical sensors %A Lukosz, W. %A Nellen, Ph. M. %A Stamm, Ch. %A Weiss, P. %A , %J Sensors and Actuators B: Chemical %V 1 %N 1-6 %P 585-588 %@ 0925-4005 %D 1990-01-01 %I Elsevier BV %~ DeepDyve