Fabrication of a Monolithic Lab-on-a-Chip Platform with Integrated Hydrogel Waveguides for Chemical Sensing. - Maria Leilani Torres-Mapa; Manmeet Singh; Olga Simon; Jose Louise Mapa; Manan Machida; Axel Günther; Bernhard Wilhelm Roth; Dag Heinemann; Mitsuhiro Terakawa; Alexander Heisterkamp (Sensors, 2019)