Responses of deposition and bioaccumulation in the Great Lakes region to policy and other large-scale drivers of mercury emissions, Judith Perlinger, Noel R. Urban, Ashley Hendricks, H. Zhang, A. Kumar, Shiliang Wu, Hugh Gorman, et. al.
Michigan Tech Publications

Seasonal variability and long-term evolution of tropospheric composition in the tropics and Southern Hemisphere, K. M. Wai, S. Wu, A. Kumar, H. Liao
Michigan Tech Publications