@article{HASSLER14_AMT,
    author = "B. Hassler and I. Petropavlovskikh and J. Staehelin and T.  August
              and P. K. Bhartia and C. Clerbaux and D. Degenstein and
              M. {De Mazi{\`e}re} and B. M. Dinelli and A. Dudhia and G.  Dufour
              and S. M. Frith and L. Froidevaux and S. Godin-Beekmann and
              J. Granville and N. R. P. Harris and K. Hoppel and D.  Hubert and
              Y. Kasai and M. J. Kurylo and E. Kyr{\"o}l{\"a} and J.-C.  Lambert
              and P. F. Levelt and C. T. McElroy and R. D. McPeters and R. Munro
              and H. Nakajima and A. Parrish and P. Raspollini and
              E. E. Remsberg and K. H. Rosenlof and A. Rozanov and T.  Sano and
              Y. Sasano and M. Shiotani and H. G. J. Smit and G. Stiller and
              J. Tamminen and D. W. Tarasick and J. Urban and R. J. {van der A}
              and J. P. Veefkind and C. Vigouroux and T. von Clarmann and
              C. von Savigny and K. A. Walker and M. Weber and J. Wild and
              J. Zawodny",
    title  = "Past changes in the vertical distribution of ozone - Part 1:
              Measurement techniques, uncertainties and availability ",
    journal= "Atmos. Meas. Tech.",
    volume = "7",
    doi    = "10.5194/amt-7-1395-2014",
    pages  = "1395-1427",
    year   = "2014"   }