@InProceedings{Marengo:1998:ObHiLo,
               author = "Marengo, Jose Antonio",
          affiliation = "{CPTEC-INPE-Cachoeira Paulista-12630-000-SP-Brasil}",
                title = "Observed historical long-term trends in precipitation in the 
                         Amazon basin since the late 1920's",
            booktitle = "Anais...",
                 year = "1998",
                pages = "5",
         organization = "Congresso Brasileiro de Meteorologia, 10.",
             abstract = "Rainfall indices were constructed for both northern and southern 
                         Amazonia, and together with river data were used to identify 
                         possible climate trends in Amazonia. Besides the fact that no 
                         systematic long-term trends towards drier or wetter conditions 
                         were identified since 1920’s, it was observed a 20-year time scale 
                         variation of rainfall in northern Amazonia, a similar variation of 
                         rainfall in southern Amazonia, an opposite tendency of rainfall in 
                         both regions, and an effect of the SO that is stronger in northern 
                         Amazonia, and very weak in the southern basin.",
  conference-location = "Brasilia",
      conference-year = "26-30 out. 1998",
           copyholder = "SID/SCD",
             language = "en",
         organisation = "SBMET",
           targetfile = "Marengo_Observed historical.pdf",
        urlaccessdate = "02 maio 2024"
}