Miller, F. L., S. J. Barry, W. A. Calvert, and K. A. Zittlau. “Rethinking the Basic Conservation Unit and Associated Protocol for Augmentation of an ‘endangered’ Caribou Population: An Opinion”. Rangifer, vol. 27, no. 4, Apr. 2007, pp. 13-24, doi:10.7557/2.27.4.314.