Gunter Schlageter, Wolffried Stucky. Datenbanksysteme: Konzepte und Modelle. Teubner, 1983.
@book{SchlageterS83, title = {Datenbanksysteme: Konzepte und Modelle}, author = {Gunter Schlageter and Wolffried Stucky}, year = {1983}, researchr = {https://researchr.org/publication/SchlageterS83}, cites = {0}, citedby = {0}, publisher = {Teubner}, isbn = {3-519-12339-8}, }