Rzepka, Slawomir. "Hidden Statues and Reliefs in Old Kingdom Tombs." Göttinger Miszellen 164 (1998), pp. 101-109. | Simpson, William Kelly. The Mastabas of Kawab, Khafkhufu I and II. Giza Mastabas 3. Boston: Museum of Fine Arts, 1978. | Simpson, William Kelly. "Grammar of Egyptian Statuary: The Old Kingdom." In Bettina Schmitz, ed. Festschrift Arne Eggebrecht zum 65. Geburtstag am 12. März 2000. Hildesheimer Ägyptologische Beiträge 48. Hildesheim: Gerstenberg Verlag, 2002, pp. 107-115. | Smith, William Stevenson. Ancient Egypt as Represented in the Museum of Fine Arts, Boston. Boston: Museum of Fine Arts, 1960. |
Smith, William Stevenson. "The Old Kingdom in Egypt," The Cambridge Ancient History, rev. ed. of vols. I & II, Cambridge University Press, 1962, pp. 3-72.
| Verner, Miroslav. "Archaeological Remarks on the 4th and 5th Dynasty Chronology." Archiv Orientální 69, No. 3 (August 2002), pp. 363-418.
|