from filters.filter import Filter

class WebScience (Filter):
  
  def getAbstractField (self):
    return "AB"
  
  def getAuthorsField (self):
    return "AU"
  
  def getDOIField (self):
    return "DI"
  
  def getTitleField (self):
    return "TI"
  
  def getKeywordField (self):
    return "DE"
  
  def getKeywordExtraField (self):
    return "ID"