Boyle, E. A., R. M. Sherrell and M. P. Bacon. 1994. Lead variability in the western North Atlantic Ocean and central Greenland ice: Implications for the search for decadal trends in anthropogenic emissions. Geochim. Cosmochim. Acta, 58:3,227-3,238. Dibb, J. E. 1996. Overview of field data on the deposition of aerosol-associated species to the surface snow of polar glaciers. NATO ASI Series I 43.
... Springer-Verlag, Berlin, Editors E. W. Wolff. and R. C. Bales. p 249-274. Dibb, J. E. 1993. Further insights into air-snow relationships at Summit, Greenland, from 7Be and 210Pb. Proceedings of the Fifth International Symposium on Arctic Air Chemistry, NERI Technical Report No. 70. Kingma, C. L. 1992. Chemical alteration associated with surface/near surface physical processes in the dry snow zone of the Greenland ice sheet. Submitted thesis for completion of M.S. in Hydrology, University of New Hampshire. Wolff, E. and R. Bales. 1996. Processes of chemical exchange
between the atmosphere and polar snow. NATO ASI Series. (in press). Yang, Q., P.A. Mayewski, E. Linder, S. Whitlow and M.S. Twickler. 1996. Chemical species spatial distribution and relationship to elevation and snow accumulation rate over the Greenland ice sheet. J. of Geophys Res. , (in press). 
