Ronald HUTTON, Stations of the Sun : A history of the Ritual Yer in Britain, Oxford University Press, 1996.
Édition 1996 https://books.google.ch/books?id=t-P2... [GBooks Preview]
Ebook 2001 https://books.google.ch/books?id=Tb0C... [Gbooks Preview]
Jacqueline BORSJE "Human Sacrifice in Medieval Irish Litterature" in Bremmer Jan, The Strange World of Human Sacrifice, 2007, pp. 31-55.
Sur Google Books http://bit.ly/2eWoreN [GBooks]
Sur medievalists.net http://www.medievalists.net/2010/08/2... [PDF]
Musique : Soul cake, Sting