@incollection{Schr87a,
   author = {M.~Schrefl},
   booktitle = {{Informationsbedarfsermittlung und -analyse f{\"u}r den Entwurf von Informationssystemen, Proc. Fachtagung EMISA, Linz, {\"O}sterreich, 2.--3. Juli 1987}},
   editor = {R.R.~Wagner AND R.~Traunm{\"u}ller AND H.C.~Mayr},
   pages = {119-136},
   publisher = {Springer Verlag},
   title = {{A Comparative Analysis of View Integration Methodologies}},
   year = {1987}
}
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