TY - RPRT TI - Diffusion model validation and interpretation of stable isotopes in river and lake ice AU - M.G. Ferrick AU - D.J. Calkins AU - N.M. Perron AU - J.H. Cragin AU - C. Kendall PY - 2002 DO - 10.1002/hyp.374 UR - https://pubs.usgs.gov/publication/70024786 ID - 70024786 ER -