Brandt, R.E., S.G. Warren, A.P. Worby, and T.C. Grenfell, 2005: Surface albedo of the Antarctic sea-ice zone. J. Climate, 18, 3606-3622. PDF

Clarke, A.D., and K.J. Noone, 1985: Soot in the Arctic snowpack: A cause for perturbations in radiative transfer. Atmos. Environ., 19, 2045-2053. PDF

Clarke, A.D., K.J. Noone, J. Heintzenberg, S.G. Warren and D.S. Covert, 1987: Aerosol light absorption measurement techniques: analysis and intercomparisons, Atmos. Environ., 21, 1455-1465. PDF

Clarke, A.D. et al., 2004: Size distributions and mixtures of dust and black carbon aerosol in Asian outflow: Physiochemistry and optical properties. J. Geophys. Res., 109, D15S09,doi:10.1029/2003JD004378. PDF

Clarke, A.D. et al., 2006:  Biomass burning and pollution aerosol over North America: Organic components and their influence on spectral optical properties and humidification response, J. Geophys. Res., submitted.

Doherty, S. J., S. G. Warren, T. C. Grenfell, A. D. Clarke and R. E. Brandt, 2010: Light Absorption from Impurities in Arctic Snow, Atmos. Chem. Phys., 10, 1647-11680. PDF

Grenfell, T.C., and G.A. Maykut, 1977: The optical properties of ice and snow in the Arctic Basin. J. Glaciol., 18, 445-463. PDF

Grenfell, T.C. and D.K. Perovich, 2004: The seasonal and spatial evolution of albedo in a snow-ice-land-ocean environment. J. Geophys. Res, 109(C1), C01001, doi:10.1029/2003JC001866. PDF

Grenfell, T.C., D.K. Perovich, and J.A. Ogren, 1981: Spectral albedos of an alpine snowpack. Cold Regions Science and Technology, 4, 121-127. PDF

Grenfell, T.C., S.G. Warren, and P.C. Mullen, 1994: Reflection of solar radiation by the Antarctic snow surface at ultraviolet, visible, and near-infrared wavelengths. J. Geophys. Res., 99, 18669-18684. PDF

Grenfell, T.C., B. Light, and M. Sturm, 2002: Spatial distribution and radiative effects of soot in the snow and sea ice during the SHEBA experiment. J. Geophys. Res., 107(C10), doi:10.1029/2000JC000414.  PDF

Grenfell, T. C., S. G. Warren, V. F. Radionov, V. N. Makarov, and S. A. Zimov , 2009. IPY Expeditions to the Russian Arctic to Survey Black Carbon in Snow. EOS, Vol. 90, No. 43, 386-387, 27 October 2009. PDF

Grenfell, T. C., S. J. Doherty, A. D. Clarke and S. G. Warren, 2011, Light Absorption from Particulate Impurities in Snow Determined by Spectrophotometric Analysis of Filters, Applied Optics, in press.  PDF

Hansen, J., and L. Nazarenko, 2004: Soot climate forcing via snow and ice albedos. Proceedings of the National Academy of Sciences, 101, 423-428. HTML

Hegg, D. A., S. G. Warren, T. C. Grenfell, S. J. Doherty, T. V. Larson, and A. D. Clarke, 2009: Source Attribution of Black Carbon in Arctic Snow.  Environ. Sci. Technol., 43, 4016-4021. PDF

Hegg, D. A., S. G. Warren, T. C. Grenfell, S. J Doherty and A. D. Clarke, 2010: Sources of Light Absorbing Aerosol in Arctic Snow and Their Seasonal Variation, Atmos. Chem. Phys., 10, 10923–10938, doi:10.5194/acp-10-10923-2010. PDF

Noone, K.J., and A.D. Clarke, 1988: Soot scavenging measurement in Arctic snowfall. Atmos. Environ., 22, 2773-2778. PDF

Perovich, D.K., T. C. Grenfell, B. Light, J. Richter-Menge, W. Tucker III, H. Eicken, 2003: Thin and thinner: Ice mass balance measurements during SHEBA, J. Geophys. Res. 108 (C3), 8050, doi:10.1029/2001JC001079. PDF

Perovich, D. K, T.  C. Grenfell, B. Light, B. C. Elder, J. Harbeck, C. Polashenski, W. B. Tucker III, and C. Stelmach,   2009: Trans-polar observations of the morphological properties of Arctic sea ice, J. Geophys. Res., 114, C00A04, doi:10.1029/2008JC004892. PDF

Walden, V. P., S. G. Warren, and E. Tuttle, 2003: Atmospheric Ice Crystals over the Antarctic Plateau in Winter. J. Appl. Meterol., 42, 1391-1405. PDF

Warren, S.G., 1982: Optical properties of snow. Rev. Geophys. Space Phys., 20, 67-89. PDF

Warren, S.G., 1984a: Optical constants of ice from the ultraviolet to the microwave. Appl. Opt., 23, 1206-1225. PDF

Warren, S.G., 1984b: Impurities in snow: effects on albedo and snowmelt. Annals of Glaciology, 5, 177-179. PDF

Warren, S.G., and A.D. Clarke, 1986: Soot from arctic haze: radiative effects on the Arctic snowpack. Glaciological Data, 18, 73-77. PDF

Warren, S.G., and A.D. Clarke, 1990: Soot in the atmosphere and snow surface of Antarctica. J. Geophys. Res., 95, 1811-1816. PDF

Warren, S.G., and W.J. Wiscombe, 1980: A model for the spectral albedo of snow, II:  Snow containing atmospheric aerosols. J. Atmos. Sci., 37, 2734-2745.PDF

Warren, S.G., and W.J. Wiscombe, 1985: Dirty snow after nuclear war. Nature, 313, 467-470. PDF

Warren, S.G., I.G. Rigor, N. Untersteiner, V.F. Radionov, N.N. Bryazgin, Ye.I. Aleksandrov, and R. Colony, 1999: Snow depth on Arctic sea ice. J. Climate, 12, 1814-1829. PDF

Wiscombe, W.J., and S.G. Warren, 1980: A model for the spectral albedo of snow, I: Pure snow. J. Atmos. Sci., 37, 2712-2733.  PDF