@book { StudienzurSpracheEikesvonRepgow, title = "Studien zur Sprache Eikes von Repgow", subtitle = "Ursprung – Gestalt – Wirkungen", author = "Jörn {Weinert}", year = "2017", publisher = "Peter Lang Verlag", address = "Berlin, Germany", doi = "10.3726/b11035", url = "https://www.peterlang.com/document/1054653" }