@article{PA20060033.pdf, <br>author="Julien Riel-Salvatore",<br>title="Hoffecker, J. F. -- A Prehistory of the North: Human Settlement of the Higher Latitudes.",<br>journal="PaleoAnthropology",<br>year="2006",<br>volume="2006",<br>pages="33-35"<br>}