A comparison of measurements from ATMOS and instruments aboard the ER-2...

Chang, A. Y., R. Salawitch, H. A. Michelsen, M. Gunson, M. C. Abrams, R. Zander, C. P. Rinsland, M. Loewenstein, J. Podolske, M. Proffitt, J. Margitan, D. Fahey, R. Gao, K. Kelly, J. W. Elkins, C. R. Webster, R. May, R. Chan, M. M. Abbas, A. Goldman, F. W. Irion, G. L. Manney, M. Newchurch, and G. P. Stiller (1996), A comparison of measurements from ATMOS and instruments aboard the ER-2 aircraft: Tracers of atmospheric transport, Geophys. Res. Lett., 23, 2389-2392.