@book { HungarianasaPluricentricLanguageinLanguageandLiterature, title = "Hungarian as a Pluricentric Language in Language and Literature", author = "Rudolf {Muhr} and Ildikó {Vančo} and István {Kozmács} and Máté {Huber}", year = "2020", publisher = "Peter Lang Verlag", address = "Berlin, Germany", doi = "10.3726/b16977", url = "https://www.peterlang.com/document/1057664" }