@book { DerSymbolbegriffimDenkenErnstCassirers, title = "Der Symbolbegriff im Denken Ernst Cassirers", author = "Catia {Rotolo}", year = "2014", publisher = "Peter Lang Verlag", address = "Berlin, Germany", doi = "10.3726/978-3-653-03914-6", url = "https://www.peterlang.com/document/1048202" }