@inproceedings {INPROC-1992-05,
    author = {Frank Leymann},
    title = {{A Meta Model to Support the Modelling and Execution of Processes}},
    booktitle = {Proceedings of the 11th European Meeting on Cybernetics and System Research (EMCSR'92)},
    publisher = {World Scientific},
    institution = {Universit{\"a}t Stuttgart, Fakult{\"a}t Informatik, Elektrotechnik und Informationstechnik, Germany},
    pages = {287--294},
    type = {Konferenz-Beitrag},
    month = {April},
    year = {1992},
    isbn = {9810209185},
    language = {Englisch},
    cr-category = {H.4.1 Office Automation,
                   K.1 The Computer Industry},
    ee = {http://www.emcsr.net/},
    department = {Universit{\"a}t Stuttgart, Institut f{\"u}r Architektur von Anwendungssystemen},
    abstract = {A META Model to Support the Modelling and Execution of Processes},
    url = {http://www2.informatik.uni-stuttgart.de/cgi-bin/NCSTRL/NCSTRL_view.pl?id=INPROC-1992-05&engl=0}
 }

@inproceedings {INPROC-1992-04,
    author = {Gerhard Chroust and Frank Leymann},
    title = {{Interpretable process models for software development and administration}},
    booktitle = {Proc. 11th European Meeting on Cybernetics and Systems Research (EMCR92)},
    publisher = {World Scientific},
    institution = {Universit{\"a}t Stuttgart, Fakult{\"a}t Informatik, Elektrotechnik und Informationstechnik, Germany},
    pages = {271--278},
    type = {Konferenz-Beitrag},
    month = {April},
    year = {1992},
    language = {Englisch},
    cr-category = {H.4.1 Office Automation,
                   K.1 The Computer Industry},
    department = {Universit{\"a}t Stuttgart, Institut f{\"u}r Architektur von Anwendungssystemen},
    abstract = {Interpretable process models for software development and administration},
    url = {http://www2.informatik.uni-stuttgart.de/cgi-bin/NCSTRL/NCSTRL_view.pl?id=INPROC-1992-04&engl=0}
 }

@article {ART-1992-01,
    author = {Frank Leymann},
    title = {{Objektverwaltung basierend auf Relationalen Datenbanksystemen (Object management based on relational database management systems)}},
    journal = {Datenbank Rundbrief},
    editor = {GI-Fachgruppe 2.5.1 Datenbanksysteme},
    publisher = {GI},
    volume = {10},
    pages = {43--44},
    type = {Artikel in Zeitschrift},
    month = {November},
    year = {1992},
    language = {Deutsch},
    cr-category = {H.4.2 Information Systems Applications Types of Systems},
    ee = {http://www.datenbank-portal.de/,
      http://www.datenbank-spektrum.de/},
    department = {Universit{\"a}t Stuttgart, Institut f{\"u}r Architektur von Anwendungssystemen},
    abstract = {Objektverwaltung basierend auf relationalen Datenbanksystemen},
    url = {http://www2.informatik.uni-stuttgart.de/cgi-bin/NCSTRL/NCSTRL_view.pl?id=ART-1992-01&engl=0}
 }