Ringleben, Joachim, “An Interpretation of the 10th Nemean Ode”, Ars Disputandi, Douglas Hedley and Russell Manning, transl . Pindar's themes of the unequal brothers and faithfulness and salvation, with the Christian parallels in the dual nature of Christ.
Burkert, Walter (1985), Greek Religion, Cambridge: Harvard University Press, tr. 212–13 .
Kerenyi, Karl (1959), The Heroes of the Greeks, Thames and Hundson, tr. 105–12 et passim .
Maier, Bernhard (1997), Dictionary of Celtic Religion and Culture, Boydell & Brewer .
