Malek 2000b, str. 257. Malek, Jaromir (2000b). »Old Kingdom rulers as "local saints" in the Memphite area«. V Bárta, Miroslav; Krejčí, Jaromír (ur.). Abusir and Saqqara in the Year 2000(PDF). Prague: Academy of Sciences of the Czech Republic, Oriental Institute. str. 241–258. ISBN978-80-85425-39-0. Arhivirano iz prvotnega spletišča(PDF) dne 1. februarja 2011.
Malek 2000b, str. 257. Malek, Jaromir (2000b). »Old Kingdom rulers as "local saints" in the Memphite area«. V Bárta, Miroslav; Krejčí, Jaromír (ur.). Abusir and Saqqara in the Year 2000(PDF). Prague: Academy of Sciences of the Czech Republic, Oriental Institute. str. 241–258. ISBN978-80-85425-39-0. Arhivirano iz prvotnega spletišča(PDF) dne 1. februarja 2011.
Labrousse, Lauer & Leclant 1977, str. 86, fig. 57. Labrousse, Audran; Lauer, Jean Philippe; Leclant, Jean (1977). Le temple haut du complexe funéraire du roi Ounas. Bibliothèque d'étude, tome 73. Cairo: Institut français d'archéologie orientale du Caire. OCLC5065554.
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