1. ABB. (2017, May 30). World’s largest floating photovoltaic power plant test-bed features ABB technology. Retrieved July 4, 2021 from https://new.abb.com/news/detail/1642/worlds-largest-floating-photovoltaic-power-plant-test-bed-features-abb-technology
2. ABB. (2019, December 11). ABB powers pioneering floating solar plant in Switzerland. Retrieved July 4, 2021 from https://new.abb.com/news/detail/52590/abb-powers-pioneering-floating-solar-plant-in-switzerland
3. The industrial internet of things (IIoT): An analysis framework
4. DB Projekt Stuttgart-Ulm GmbH. (2020). Baufortschritt Hauptbahnhof – Stuttgart 21. https://www.bahnprojekt-stuttgart-ulm.de/mediathek/detail/media/baufortschritt-hauptbahnhof-stuttgart-21-1/mediaParameter/show/Medium/