(ISBN 978-8872523438), p. 202-203 (en) Pamela Berger, The Goddess Obscured: Transformation of the Grain Protectress from Goddess to Saint. Boston: Beacon Press, 1985 Musée
the Royal Irish Academy n° 30, section C, Dublin (1912–13). Disponible en ligne, texte original et traduction. (en) Noémie Beck, Goddesses in Celtic Religion