J.B. Winbourne, I.A. Smith, H. Stoynova, C. Kohler, C.K. Gately, B.A. Logan, J. Reblin, A.B. Reinmann, D.W. Allen, and L.R. Hutyra. Quantification of Urban Forest and Grassland Carbon Fluxes Using Field Measurements and a Satellite-Based Model in the Washington DC/Baltimore Area. Journal of Geophysical Research: Biogeosciences, 2021, 127, e2021JG006568.