- BAIN (1998) = D. Bain, “Salpe’s paignia, Athenaeus 322 A and Plin. N.H. 28.38”, CQ, 48 (1998) 262-268.
- DAVIDSON (1993) = James N. Davidson, “Don't Try this at Home: Pliny's Salpe, Salpe's Paignia and Magic”, CQ, 45 (1995) 590-592.
- PLANT (2004) = Ian M. Plant, Women writers of Ancient Greece and Rome: an anthology, Norman, 2004, pp. 115-117. [vista premia limitada en Google Books]