A case study of transport of tropical marine boundary layer and lower tropospheric air masses to the northern midlatitude upper troposphere

Grant, W.B., E. Browell, C.F. Butler, M.A. Fenn, M. Clayton, J.R. Hannan, H.E. Fuelberg, D.R. Blake, N.J. Blake, G.L. Gregory, B.G. Heikes, G.W. Sachse, H.B. Singh, J. Snow, and R. Talbot (2000), A case study of transport of tropical marine boundary layer and lower tropospheric air masses to the northern midlatitude upper troposphere, J. Geophys. Res., 105, 3757-3769.