Citizens and satellites: Assessment of phytoplankton dynamics in a NW Mediterranean aquaculture zone. - Julia A. Busch; Ivan Price; Eric Jeansou; Oliver Zielinski; Hendrik Jan van der Woerd (Int. J. Appl. Earth Obs. Geoinformation, 2016)

Citizen Bio-Optical Observations from Coast- and Ocean and Their Compatibility with Ocean Colour Satellite Measurements. - Julia A. Busch; Raul Bardaji; Luigi Ceccaroni; Anna Friedrichs; Jaume Piera; Carine Simon; Peter Thijsse; Marcel R. Wernand; Hendrik Jan van der Woerd; Oliver Zielinski (Remote. Sens., 2016)

SmartFluo: A Method and Affordable Adapter to Measure Chlorophyll a Fluorescence with Smartphones. - Anna Friedrichs; Julia A. Busch; Hendrik Jan van der Woerd; Oliver Zielinski (Sensors, 2017)