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             ___      _____     _____    _    _   
    ___     / _ \\   / ____||  |  ___|| | \  / || 
   /   ||  / //\ \\ / //---`'  | ||__   |  \/  || 
  | [] || |  ___  ||\ \\___    | ||__   | .  . || 
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    -|_|| `-`   `-`   `----`   `-----`  `-`  `-`  
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Text this: Studi erosi parit dan longsoran dengan pendekatan geomorfologis di Daerah Aliran Sungai Oyo di Daerah Istimewa Yogyakarta