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- Fuchs, G., Petroglyphs un Eastern Desert of Egypt: New Finds in the Wadiel- Barramiya, in: Sahara 4, 1991, P. 62, Fig. 3.
- The Followers of Horus, Eatsern Desert Survey Report, Vol. I, Edited by David Rohl, P. 103, No. 2
- Ucko, P. J., Anthropomorphic Figurinees of Predynastic Egypt and Nelithic Crete with Comparative Material from the Prehistoric Near East and Mainland Greece, London 1964, P. 188.
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