1. Ackerman RE (1970) Archaeoethnology, ethnoarchaeology and the problems of past cultural patterning. In: Lantis M (ed) Ethnohistory in Southwestern Alaska and the Southern Yukon: method and content. The University Press of Kentucky, Lexington, pp 11–48
2. Ager T (1982) Raven's works. In: Fitzhugh WW Kaplan SA (ed) Inua: spirit world of the Bering Sea Eskimo. Smithsonian Institution Press, Washington, DC, pp 39–56
3. Andronikov SV, Davidson DA, Spiers RB (2000) Variability in contamination by heavy metals: sampling implications. Water Air Soil Pollut 120:29–45
4. Arnold DY (2006) The metamorphosis of heads. University of Pittsburgh Press, Pittsburgh
5. Arrhenius O (1962) Investig Soil Old Indian Sites 2–4:122–136