Karl Kerényi, Eleusis: Archetypal Image of Mother and Daughter (Princeton University Press, 1967, ex Theodisce anni 1960 conversus), p. 80 textus.
Georg Luck, Arcana Mundi: Magic and the Occult in the Greek and Roman Worlds (Johns Hopkins University Press, 1985, 2006, 2nd ed.), p. 505 textus
Strabo14.1.44; "Summaries of Periodicals," American Journal of Archaeology 7 (1891), p. 209 textus
Frederick E. Brenk, "Jerusalem-Hierapolis. The Revolt under Antiochos IV Epiphanes in the Light of Evidence for Hierapolis of Phrygia, Babylon, and Other Cities," in Relighting the Souls: Studies in Plutarch, in Greek Literature, Religion, and Philosophy, and in the New Testament Background (Franz Steiner, 1998), pp. 382–384 textus, de somnio citans Photium, Vita Isidori p. 131.
