@book { Intensivmedizinkonkret, title = "Intensivmedizin konkret", author = "Sven {Bercker} and Sven {Laudi} and Udo X. {Kaisers}", year = "2016", publisher = "Deutscher Ärzteverlag", address = "Köln, Deutschland", doi = "10.47420/9783769136265", url = "https://deutscheraerzteverlag.openpublishing.com/document/390681" }