| Tamm, Marek 2003. Saints and the Demoniacs: Exorcistic Rites in Medieval Europe (11th - 13th Century). Folklore. Electronic Journal of Folklore vol. 23. Editors Mare Kõiva, Andres Kuperjanov. Folk Belief and Media Group of Estonian Literary Museum, Tartu. doi:10.7592/FEJF2003.23.exorcism |
