Al-Safadi, M. M. (1994). The Hamadryas Baboon, Papio hamadryas (Linnaeus, 1758), in Yemen (Mammalian:Primates:Cercopithecidae). Zoology in the Middle-East 10: 5-16.

Colmenares, F. (1992). Clans and harems in a Colony of Hamadryas Baboons: Male Kinship, Familiarity and the Formation of Brother-Teams. Behaviour 121, 1-2: 61-94.

Flannery, S. (2001). Hamadryas Baboon (Papio hamadryas). http://www.primate.wisc.edu/pin/factsheets/papio_hamadryas.html

Dietmar, Z., and Deschner, T. (2000). Sexual swellings in female Hamadryas baboons after male take-overs: "Deceptive" swellings as a possible female counter strategy against infanticide. American Journal of Primatology 52:157-168.

Fritz, M (1979): Beziehungsstufen als Struktur- und Rangkriterien beim Mantelpavian (Papio hamadryas). Unpubl. Diplomarb., Zool. Inst., Univ. Zurich.

Guth, S., and Guth, W. (1998). Male fights of hamadryas baboons. Journal of Theoretical Biology 190: 1-14.

Leinfelder, I., Hans de Vries, Deleu, D., Nelissen, M. (2001). Rank and Grooming reciprocity Among Females in a Mixed-Sex Group of Captive Hamadryas Baboons. American Journal of Primatology 55,1: 25-42.

PereiraP. E., Preisser, M. C. (1998). Do strong primate players 'self handicap' during competitive social play? Folia Primatologica 69,3:177-180.

Picq, P., and Coppens Y. (2001). Aux Origines de l'humanité- Le propre de l'homme. Fayard

Sigg, H., and Stolba, A. (1981). Home Range and Daily March in a Hamadryas Baboon Troop. Folia Primatologica 36, 1-2: 40-75.

Sigg, H. (1980). Differenciation of Female Positions in Hamadryas One-Male-Units. Zeitschrift fuer Tierpsychologie 53,3: 265-302.

Smith, D. G., and Kanthaswamy, S. (1999). Reconstruction of parentage in a band of captive hamadryas baboons. International journal of Primatology 20: 415-430.

Swedell, L. (2000). Two Takeovers in Wild Hamadryas Baboons. Folia Primatologica 71,3: 169172