I. M. Mereszczak, Krueger, W. Clement, and Vavra, M.,
“Effects of Range Improvement on Roosevelt Elk Winter Nutrition”,
Journal of Range Management, vol. 34, no. 3, p. 184, 1981.
R. F. Miller, Krueger, W. Clement, and Vavra, M.,
“Deer and Elk Use on Foothill Rangelands in Northeastern Oregon”,
Journal of Range Management, vol. 34, no. 3, p. 201, 1981.
M. Mc Innis, Vavra, M., and Krueger, W. Clement,
“A Comparison of Four Methods Used to Determine the Diets of Large Herbivores”,
Journal of Range Management, vol. 36, no. 3, p. 302, 1983.
J. L. Holechek, Vavra, M., Skovlin, J., and Krueger, W. Clement,
“Cattle Diets in the Blue Mountains of Oregon, I. Grasslands”,
Journal of Range Management, vol. 35, no. 1, p. 109, 1982.