I. Patera
Light and Lighting Equipment in the Eleusinian Mysteries: Symbolism and Ritual Use
in Menelaos Christopoulos, Efimia Karakantza, Olga Levaniouk (eds.), Light and darkness in ancient Greek myth and religion, Lanham 2010, pp. 276-294
ORIGINAL LINK (WHOLE VOLUME ) : https://www.academia.edu/5174719/LIGHT_AND_DARKNESS_IN_ANCIENT_GREEK_MYTH_AND_RELIGION