1. Adler, D.S., Bar-Oz, G., Belfer-Cohen, A., & Bar-Yosef, O. (2006). Ahead of the game: Middle and Upper Paleolithic hunting behaviors in the southern Caucasus. Current Anthropology, 47, 89–118.
2. Alcorta, C.S. (2006). Religion and the life course: Is adolescence an “experience expectant” period for religious transmission? In P. McNamara (Ed.), Where God and science meet (Vol. 2, pp. 55–79). Bridgeport: Praeger Publishing.
3. Alley, R.B. (2000). The two-mile time machine: Ice cores, abrupt climate change and our future. Princeton: Princeton University Press.
4. Ambrose, S.H. (1998a). Late Pleistocene population bottlenecks, volcanic winter, and the differentiation of modern humans. Journal of Human Evolution, 34, 623–651.
5. Ambrose, S.H. (1998b). Chronology of the later stone age and food production in East Africa. Journal of Archaeological Science, 25, 377–392.