@InProceedings{GoulartGrWrMaTaSc:2006:IoPlBu,
               author = "Goulart, Henrique Orlandi and Grellmann, El{\'o}i Alberto and 
                         Wrasse, Cristiano Max and Makita, K. and Takahashi, Hisao and 
                         Schuch, Nelson Jorge",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Takushoku University} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)}",
                title = "Ionospheric Plasma Bubbles observed at 29 degree south",
            booktitle = "Proceedings...",
                 year = "2006",
         organization = "Committe on Space Research, 36. (COSPAR).",
             abstract = "Ionospheric plasma bubbles have been observed by airglow OI6300 
                         imaging technique at the Southern Space Observatory, San Martino 
                         da Serra (29 S, 54 W), Brazil, since 2004. The bubbles (plasma 
                         depletion along the magnetic field line) are frequently observed 
                         in a period from September to March, during the southern spring 
                         equinox to autumn equinox seasons. The frequency of occurrence, 
                         avarege of eight bobbles for the period, and its seasonal 
                         dependency are presented and compared to the observations of other 
                         locations.",
  conference-location = "Beijing, China",
      conference-year = "2006-07-16",
             language = "en",
        urlaccessdate = "13 maio 2024"
}