P. Clarkson

An empirical evaluation of genetic distance statistics using microsatellite data from bear (Ursidae) populations.

L. Waits, C. Strobeck, D. Paetkau, 1997, Genetics.

Grizzly Bear Population Estimate and Characteristics in the Anderson and Horton Rivers Area, Northwest Territories, 1987-89

P. Clarkson, I. Liepins, 1994 .

Den Collapse Kills Female Polar Bear and Two Newborn Cubs

P. Clarkson, D. Irish, 1991 .

Variation in Genetic Diversity across the Range of North American Brown Bears

R. Ward, L. Waits, C. Strobeck, 1998 .

A study of the genetic relationships within and among wolf packs using DNA fingerprinting and mitochondrial DNA

N. Lehman, R. Wayne, L. Mech, 1992, Behavioral Ecology and Sociobiology.

Genetic variability in natural populations of the gray wolf, Canis lupus

M. Kennedy, P. K. Kennedy, P. Clarkson, 1991 .