@article{LELIEVELD06_ACPD,
   author = "J. Lelieveld and C. Br{\"u}hl and P. J{\"o}ckel and B. Steil and
             P. J. Crutzen and H. Fischer and M. A. Giorgetta and P. Hoor and
             M. G. Lawrence and M. Milz and R. Sausen and G. P. Stiller and
             H. Tost",
   title  = "Stratospheric dryness",
   journal= "Atmos. Chem. Phys. Discuss.",
   volume = "6",
   pages  = "11247-11298",
   year   = "2006"   }