Vajda, L. “Eine Neue Reihe: Ethnologica Uralica I–III (Hoppál, Mihály – Pentikäinen, Juha [eds.]: Uralic Mythology and Folklore; Siikala, Anna-Leena – Hoppál, Mihály: Studies on Shamanism; Hoppál, Mihály – Pentikäinen, Juha [eds.]: Northern Religion and Shamanism)”. Finnisch-Ugrische Forschungen, vol. 1994, no. 52, Jan. 1994, pp. 304–316, https://journal.fi/fuf/article/view/119580.