Schichtel, B. A., W. C. Malm, G. Bench, S. Fallon, C. E. McDade, J. C. Chow, and J. G. Watson (2008), Fossil and contemporary fine particulate carbon fractions at 12 rural and urban sites in the United States, J. Geophys. Res. -Atmospheres, 113, 1-20.

Murphy, D. M., S. L. Capps, J. S. Daniel, G. J. Frost, and W. H. White (2008), Weekly patterns of aerosol in the United States, Atmos. Chem. Phys., 8, 2729-2739.

Murphy, D. M., J. C. Chow, E. M. Leibensperger, W. C. Malm, M. L. Pitchford, B. A. Schichtel, J. G. Watson, and W. H. White (2011), Decreases in elemental carbon and fine particle mass in the United States, Atmos. Chem. Phys. Discuss., 11, 2057-2076.

McDade, C. E., A. M. Dillner, and H. Indresand (2009), Particulate matter sample deposit geometry and effective filter face velocities, J. Air Waste Manage. Assoc., 59, 1045-1048.

Indresand, H., W.H. White, K. Trzepla, and A.M. Dillner (2013), Preparation of sulfur reference materials that reproduce atmospheric particulate matter sample characteristics for XRF calibration, X-Ray Spectrometry, DOI 10.1002/xrs.2456.

Hyslop, N. P., Trzepla, K.,  Wallis, C.D., Matzoll, A.K. and W. H. White (2013), A 23-year record of twice-weekly aerolsol composition measurements at Mauna Loa Observatory , Atmos. Environ., 80, 259-263.

Hyslop, N. P., Trzepla, K.,  and W. H. White (2012), Reanalysis of archived IMPROVE PM2.5 samples previously analyzed over a 15-year period, Environ. Sci. Technol., 48, 10106-10113

Hyslop, N. P. and W. H. White (2011), Identifying sources of uncertainty from the inter-species covariance of measurement errors, Environ. Sci. Technol., 45, 4030-4037.

Hyslop, N. P. and W. H. White (2009), Estimating precision using duplicate measurements, J. Air Waste Manage. Assoc., 59, 1032-1039.

Hyslop, N.P.  (2009), Impaired visibility: the air pollution people see, Atmos. Environ., 43, 182-195.