C. Estes

Instream Flows for Riverine Resource Stewardship

Clair B. Stalnaker, N. Burkardt, J. Hunt, 2002 .

Lower Yellowstone River fishery study

Montana., C. Estes, Michael H. Haddix, 1976 .

Review and Analysis of Methods for Quantifying Instream Flow Requirements

C. Estes, J. Orsborn, 1986 .

Status of Instream Flow Legislation and Practices in North America

T. Wesche, C. Estes, Thomas A. Wesche, 1989 .