TovulaBaseObject
   TovulaAbisZ           [<- TovulaSchlagworte]
   TovulaBeraterDB
   TovulaBeoForum         [ experimental ]
      TovulaBeoFall       [ experimental ]
   TovulaBeoArbeitsgruppe [ experimental ]
   TovulaBildkatalog
   TovulaCalendar
   TovulaCSVUmfrage
   TovulaDocument        [<- TovulaFile]
   TovulaExtFile
   TovulaFile
   TovulaFolder 
   TovulaForum
   TovulaImage
   TovulaImageFolder
   TovulaLinks
      TovulaAktionsmenue [<- TovulaRenderedText]
      TovulaGraphMenu
      TovulaMenu         [<- TovulaRenderedText]
      TovulaList
      TovulaNestedLinks
      TovulaOverview
      TovulaCompositeDocument
      TovulaFAQ
   TovulaProxyDocument
      TovulaPopup
   TovulaRenderedText 
   TovulaPressemeldungen [<- TovulaSchlagworte, TovulaDocument, TovulaLinks]
   TovulaMailAddr
   TovulaMaterialien     [<- TovulaSchlagworte, TovulaLinks]
   TovulaNewsletter      [<- TovulaLinks]
   TovulaSchlagworte
   TovuulaSquishdot      [<- Squishdot ]
   TovulaTable
   TovulaTermine         [<- TovulaSchlagworte, TovulaDocument, TovulaLinks]
   TovulaTransparentFolder