TY - RPRT TI - Leadership behavior in relation to dominance and reproductive status in gray wolves, Canis lupus AU - Rolf O. Peterson AU - Amy K. Jacobs AU - Thomas D. Drummer AU - L. David Mech AU - Douglas W. Smith PY - 2002 DO - 10.1139/z02-124 UR - https://pubs.usgs.gov/publication/1001732 ID - 1001732 ER -