@article{MOREIRA16_ACP,
   author = "L. Moreira and K. Hocke and F. Navas-Guzm{\'a}n and E. Eckert 
             and T. von Clarmann and N. K{\"a}mpfer",
   title  = "The natural oscillations in stratospheric ozone observed by 
             the {GROMOS} microwave radiometer at the {NDACC} station {B}ern",
   journal= "Atmos. Chem. Phys.",
   volume = "16",
   number = "16",
   pages  = "10455-10467",
   doi    = "10.5194/acp-16-10455-2016",
   year   = "2016"   }