Newberry, Percy E (1929). "The Shepherd's Crook and the So-Called "Flail" or "Scourge" of Osiris". The Journal of Egyptian Archaeology. 15 (1/2): 84–94. doi:10.2307/3854018. JSTOR3854018.
Newberry, Percy E (1929). "The Shepherd's Crook and the So-Called "Flail" or "Scourge" of Osiris". The Journal of Egyptian Archaeology. 15 (1/2): 84–94. doi:10.2307/3854018. JSTOR3854018.