Characterization of Selected Radionuclides in Sediment and Surface Water in Standley Lake, Great Western Reservoir, and Mower Reservoir, Jefferson County, Colorado, 1992
David W. Clow ยท David A. Johncox
เชเชพเชจเซเชฏเซ 1996 ยท U.S. Department of the Interior, U.S. Geological Survey