@book { Compilationofacomputerbasedtrainingmoduleforthetrainingandcertificationofofficersnavigatinginiceaffectedwaters, title = "Compilation of a computerbased training module for the training and certification of officers navigating in ice-affected waters", author = "Christoph Benedikt {Funke}", year = "2010", publisher = "Diplom.de", address = "Hamburg, Deutschland", doi = "10.3239/9783836644372", url = "https://m.diplom.de/document/227684" }