@book { ShepherdsandDemons, title = "Shepherds and Demons", subtitle = "A Study of Exorcism as Practised and Understood by Shepherds in the Malagasy Lutheran Church", author = "Hans {Austnaberg}", year = "2008", publisher = "Peter Lang Verlag", address = "New York, United States of America", url = "https://www.peterlang.com/document/1104071" }